70901545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 101896704

約数和(自身を除く): 30995159

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 689, 715, 1871, 2915, 3445, 7579, 9355, 20581, 24323, 37895, 99163, 102905, 121615, 267553, 495815, 1090793, 1289119, 1337765, 5453965, 6445595, 14180309, 70901545]

約数ペア:

[(1, 70901545), (5, 14180309), (11, 6445595), (13, 5453965), (53, 1337765), (55, 1289119), (65, 1090793), (143, 495815), (265, 267553), (583, 121615), (689, 102905), (715, 99163), (1871, 37895), (2915, 24323), (3445, 20581), (7579, 9355)]