Q: What is the sum of all factors of the number 521,525,072 excluding 521,525,072?

A: 560,176,528

Why is 560,176,528 the sum of all factors of 521,525,072, excluding 521,525,072?

The factors of the number 521,525,072 are: 1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 17936, 29077, 58154, 116308, 232616, 465232, 552463, 1104926, 1715543, 2209852, 3431086, 4419704, 6862172, 8839408, 13724344, 27448688, 32595317, 65190634, 130381268, 260762536, 521525072.

If you add them up, you will get the total of 521,525,632. Now subtract 521,525,072 to get 560,176,528