90655862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{3637}}^1$

素因数の和:3764

約数の個数: 24

約数和(自身を含む): 150962448

約数和(自身を除く): 60306586

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 3637, 7274, 12463, 24926, 40007, 80014, 374611, 440077, 749222, 880154, 4120721, 8241442, 45327931, 90655862]

約数ペア:

[(1, 90655862), (2, 45327931), (11, 8241442), (22, 4120721), (103, 880154), (121, 749222), (206, 440077), (242, 374611), (1133, 80014), (2266, 40007), (3637, 24926), (7274, 12463)]