57481612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{919}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 106131200

約数和(自身を除く): 48649588

約数列:

[1, 2, 4, 19, 38, 76, 823, 919, 1646, 1838, 3292, 3676, 15637, 17461, 31274, 34922, 62548, 69844, 756337, 1512674, 3025348, 14370403, 28740806, 57481612]

約数ペア:

[(1, 57481612), (2, 28740806), (4, 14370403), (19, 3025348), (38, 1512674), (76, 756337), (823, 69844), (919, 62548), (1646, 34922), (1838, 31274), (3292, 17461), (3676, 15637)]