90548876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{1471}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 173107200

約数和(自身を除く): 82558324

約数列:

[1, 2, 4, 11, 22, 44, 1399, 1471, 2798, 2942, 5596, 5884, 15389, 16181, 30778, 32362, 61556, 64724, 2057929, 4115858, 8231716, 22637219, 45274438, 90548876]

約数ペア:

[(1, 90548876), (2, 45274438), (4, 22637219), (11, 8231716), (22, 4115858), (44, 2057929), (1399, 64724), (1471, 61556), (2798, 32362), (2942, 30778), (5596, 16181), (5884, 15389)]