Q: What is the sum of all factors of the number 303,252,625 excluding 303,252,625?

A: 111,357,935

Why is 111,357,935 the sum of all factors of 303,252,625, excluding 303,252,625?

The factors of the number 303,252,625 are: 1, 5, 13, 25, 59, 65, 125, 295, 325, 767, 1475, 1625, 3163, 3835, 7375, 15815, 19175, 41119, 79075, 95875, 186617, 205595, 395375, 933085, 1027975, 2426021, 4665425, 5139875, 12130105, 23327125, 60650525, 303252625.

If you add them up, you will get the total of 303,252,736. Now subtract 303,252,625 to get 111,357,935