56691818

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1847}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 86486400

約数和(自身を除く): 29794582

約数列:

[1, 2, 103, 149, 206, 298, 1847, 3694, 15347, 30694, 190241, 275203, 380482, 550406, 28345909, 56691818]

約数ペア:

[(1, 56691818), (2, 28345909), (103, 550406), (149, 380482), (206, 275203), (298, 190241), (1847, 30694), (3694, 15347)]