57477154

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 101477376

約数和(自身を除く): 44000222

約数列:

[1, 2, 7, 14, 43, 86, 301, 307, 311, 602, 614, 622, 2149, 2177, 4298, 4354, 13201, 13373, 26402, 26746, 92407, 93611, 95477, 184814, 187222, 190954, 668339, 1336678, 4105511, 8211022, 28738577, 57477154]

約数ペア:

[(1, 57477154), (2, 28738577), (7, 8211022), (14, 4105511), (43, 1336678), (86, 668339), (301, 190954), (307, 187222), (311, 184814), (602, 95477), (614, 93611), (622, 92407), (2149, 26746), (2177, 26402), (4298, 13373), (4354, 13201)]