56917702

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:1031

約数の個数: 16

約数和(自身を含む): 86346000

約数和(自身を除く): 29428298

約数列:

[1, 2, 149, 298, 389, 491, 778, 982, 57961, 73159, 115922, 146318, 190999, 381998, 28458851, 56917702]

約数ペア:

[(1, 56917702), (2, 28458851), (149, 381998), (298, 190999), (389, 146318), (491, 115922), (778, 73159), (982, 57961)]