Q: What is the sum of all factors of the number 8,005,050 excluding 8,005,050?

A: 13,503,060

Why is 13,503,060 the sum of all factors of 8,005,050, excluding 8,005,050?

The factors of the number 8,005,050 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 17789, 35578, 53367, 88945, 106734, 160101, 177890, 266835, 320202, 444725, 533670, 800505, 889450, 1334175, 1601010, 2668350, 4002525, 8005050.

If you add them up, you will get the total of 8,005,063. Now subtract 8,005,050 to get 13,503,060