56315675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 75620160

約数和(自身を除く): 19304485

約数列:

[1, 5, 13, 25, 65, 241, 325, 719, 1205, 3133, 3595, 6025, 9347, 15665, 17975, 46735, 78325, 173279, 233675, 866395, 2252627, 4331975, 11263135, 56315675]

約数ペア:

[(1, 56315675), (5, 11263135), (13, 4331975), (25, 2252627), (65, 866395), (241, 233675), (325, 173279), (719, 78325), (1205, 46735), (3133, 17975), (3595, 15665), (6025, 9347)]