55898978

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1289

約数の個数: 16

約数和(自身を含む): 85200000

約数和(自身を除く): 29301022

約数列:

[1, 2, 79, 158, 499, 709, 998, 1418, 39421, 56011, 78842, 112022, 353791, 707582, 27949489, 55898978]

約数ペア:

[(1, 55898978), (2, 27949489), (79, 707582), (158, 353791), (499, 112022), (709, 78842), (998, 56011), (1418, 39421)]