54946727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 64355472

約数和(自身を除く): 9408745

約数列:

[1, 11, 19, 101, 137, 209, 361, 1111, 1507, 1919, 2603, 3971, 13837, 21109, 28633, 36461, 49457, 152207, 262903, 401071, 544027, 2891933, 4995157, 54946727]

約数ペア:

[(1, 54946727), (11, 4995157), (19, 2891933), (101, 544027), (137, 401071), (209, 262903), (361, 152207), (1111, 49457), (1507, 36461), (1919, 28633), (2603, 21109), (3971, 13837)]