56602796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{345139}}^1$

素因数の和:345184

約数の個数: 12

約数和(自身を含む): 101471160

約数和(自身を除く): 44868364

約数列:

[1, 2, 4, 41, 82, 164, 345139, 690278, 1380556, 14150699, 28301398, 56602796]

約数ペア:

[(1, 56602796), (2, 28301398), (4, 14150699), (41, 1380556), (82, 690278), (164, 345139)]