Do you want to add the 55 that are not indexed, or get rid of the 45 that are? Maybe g### thinks things are OK because those 45 different properties lead to 45 different pages. By google standards that is not a huge number.
As I understand it, the parameters tool is for getting rid of parameters that don't affect the content of the page. Or garbage parameters that will always create something even if you feed in a ridiculous value.
If you tell google to exclude the propriedades, will there be anything left of the page? That is, can the page be created without this parameter? Is that page worth indexing?