Q: What is the sum of all factors of the number 253,500 excluding 253,500?

A: 545,844

Why is 545,844 the sum of all factors of 253,500, excluding 253,500?

The factors of the number 253,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 169, 195, 250, 260, 300, 325, 338, 375, 390, 500, 507, 650, 676, 750, 780, 845, 975, 1014, 1300, 1500, 1625, 1690, 1950, 2028, 2535, 3250, 3380, 3900, 4225, 4875, 5070, 6500, 8450, 9750, 10140, 12675, 16900, 19500, 21125, 25350, 42250, 50700, 63375, 84500, 126750, 253500.

If you add them up, you will get the total of 254,045. Now subtract 253,500 to get 545,844