56217352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{369851}}^1$

素因数の和:369876

約数の個数: 16

約数和(自身を含む): 110955600

約数和(自身を除く): 54738248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 369851, 739702, 1479404, 2958808, 7027169, 14054338, 28108676, 56217352]

約数ペア:

[(1, 56217352), (2, 28108676), (4, 14054338), (8, 7027169), (19, 2958808), (38, 1479404), (76, 739702), (152, 369851)]