Q: What is the sum of all factors of the number 381,875 excluding 381,875?
A: 142,957
The factors of the number 381,875 are: 1, 5, 13, 25, 47, 65, 125, 235, 325, 611, 625, 1175, 1625, 3055, 5875, 8125, 15275, 29375, 76375, 381875.
If you add them up, you will get the total of 382,017. Now subtract 381,875 to get 142,957