115727975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2351}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 157489920

約数和(自身を除く): 41761945

約数列:

[1, 5, 11, 25, 55, 179, 275, 895, 1969, 2351, 4475, 9845, 11755, 25861, 49225, 58775, 129305, 420829, 646525, 2104145, 4629119, 10520725, 23145595, 115727975]

約数ペア:

[(1, 115727975), (5, 23145595), (11, 10520725), (25, 4629119), (55, 2104145), (179, 646525), (275, 420829), (895, 129305), (1969, 58775), (2351, 49225), (4475, 25861), (9845, 11755)]