61995830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{476891}}^1$

素因数の和:476911

約数の個数: 16

約数和(自身を含む): 120176784

約数和(自身を除く): 58180954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 476891, 953782, 2384455, 4768910, 6199583, 12399166, 30997915, 61995830]

約数ペア:

[(1, 61995830), (2, 30997915), (5, 12399166), (10, 6199583), (13, 4768910), (26, 2384455), (65, 953782), (130, 476891)]