Q: What is the sum of all factors of the number 53,142,100 excluding 53,142,100?

A: 72,662,348

Why is 72,662,348 the sum of all factors of 53,142,100, excluding 53,142,100?

The factors of the number 53,142,100 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 48311, 96622, 193244, 241555, 483110, 531421, 966220, 1062842, 1207775, 2125684, 2415550, 2657105, 4831100, 5314210, 10628420, 13285525, 26571050, 53142100.

If you add them up, you will get the total of 53,142,172. Now subtract 53,142,100 to get 72,662,348