56770866

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{20887}}^1$

素因数の和:21046

約数の個数: 24

約数和(自身を含む): 123824064

約数和(自身を除く): 67053198

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 20887, 41774, 62661, 125322, 187983, 375966, 3153937, 6307874, 9461811, 18923622, 28385433, 56770866]

約数ペア:

[(1, 56770866), (2, 28385433), (3, 18923622), (6, 9461811), (9, 6307874), (18, 3153937), (151, 375966), (302, 187983), (453, 125322), (906, 62661), (1359, 41774), (2718, 20887)]