3130394125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{5171}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 4066433280

約数和(自身を除く): 936039155

約数列:

[1, 5, 25, 29, 125, 145, 167, 725, 835, 3625, 4175, 4843, 5171, 20875, 24215, 25855, 121075, 129275, 149959, 605375, 646375, 749795, 863557, 3748975, 4317785, 18744875, 21588925, 25043153, 107944625, 125215765, 626078825, 3130394125]

約数ペア:

[(1, 3130394125), (5, 626078825), (25, 125215765), (29, 107944625), (125, 25043153), (145, 21588925), (167, 18744875), (725, 4317785), (835, 3748975), (3625, 863557), (4175, 749795), (4843, 646375), (5171, 605375), (20875, 149959), (24215, 129275), (25855, 121075)]