56947486

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 86644800

約数和(自身を除く): 29697314

約数列:

[1, 2, 109, 218, 239, 478, 1093, 2186, 26051, 52102, 119137, 238274, 261227, 522454, 28473743, 56947486]

約数ペア:

[(1, 56947486), (2, 28473743), (109, 522454), (218, 261227), (239, 238274), (478, 119137), (1093, 52102), (2186, 26051)]