470059655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 627240768

約数和(自身を除く): 157181113

約数列:

[1, 5, 13, 37, 65, 185, 241, 481, 811, 1205, 2405, 3133, 4055, 8917, 10543, 15665, 30007, 44585, 52715, 115921, 150035, 195451, 390091, 579605, 977255, 1950455, 2540863, 7231687, 12704315, 36158435, 94011931, 470059655]

約数ペア:

[(1, 470059655), (5, 94011931), (13, 36158435), (37, 12704315), (65, 7231687), (185, 2540863), (241, 1950455), (481, 977255), (811, 579605), (1205, 390091), (2405, 195451), (3133, 150035), (4055, 115921), (8917, 52715), (10543, 44585), (15665, 30007)]