3140496775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1\times {\mathrm{4999}}^1$

素因数の和:6955

約数の個数: 24

約数和(自身を含む): 4196780000

約数和(自身を除く): 1056283225

約数列:

[1, 5, 13, 25, 65, 325, 1933, 4999, 9665, 24995, 25129, 48325, 64987, 124975, 125645, 324935, 628225, 1624675, 9663067, 48315335, 125619871, 241576675, 628099355, 3140496775]

約数ペア:

[(1, 3140496775), (5, 628099355), (13, 241576675), (25, 125619871), (65, 48315335), (325, 9663067), (1933, 1624675), (4999, 628225), (9665, 324935), (24995, 125645), (25129, 124975), (48325, 64987)]