90130942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{51859}}^1$

素因数の和:51951

約数の個数: 16

約数和(自身を含む): 149356800

約数和(自身を除く): 59225858

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 51859, 103718, 570449, 1140898, 4096861, 8193722, 45065471, 90130942]

約数ペア:

[(1, 90130942), (2, 45065471), (11, 8193722), (22, 4096861), (79, 1140898), (158, 570449), (869, 103718), (1738, 51859)]