53989598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{8273}}^1$

素因数の和:8539

約数の個数: 16

約数和(自身を含む): 87572016

約数和(自身を除く): 33582418

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 8273, 16546, 107549, 215098, 2076523, 4153046, 26994799, 53989598]

約数ペア:

[(1, 53989598), (2, 26994799), (13, 4153046), (26, 2076523), (251, 215098), (502, 107549), (3263, 16546), (6526, 8273)]