Q: What is the sum of all factors of the number 65,327,075 excluding 65,327,075?

A: 28,000,285

Why is 28,000,285 the sum of all factors of 65,327,075, excluding 65,327,075?

The factors of the number 65,327,075 are: 1, 5, 11, 25, 31, 55, 79, 97, 155, 275, 341, 395, 485, 775, 869, 1067, 1705, 1975, 2425, 2449, 3007, 4345, 5335, 7663, 8525, 12245, 15035, 21725, 26675, 26939, 33077, 38315, 61225, 75175, 84293, 134695, 165385, 191575, 237553, 421465, 673475, 826925, 1187765, 2107325, 2613083, 5938825, 13065415, 65327075.

If you add them up, you will get the total of 65,327,103. Now subtract 65,327,075 to get 28,000,285