47870291825

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{683}}^1\times {\mathrm{21401}}^1$

素因数の和:22225

約数の個数: 24

約数和(自身を含む): 59902657056

約数和(自身を除く): 12032365231

約数列:

[1, 5, 25, 131, 655, 683, 3275, 3415, 17075, 21401, 89473, 107005, 447365, 535025, 2236825, 2803531, 14017655, 14616883, 70088275, 73084415, 365422075, 1914811673, 9574058365, 47870291825]

約数ペア:

[(1, 47870291825), (5, 9574058365), (25, 1914811673), (131, 365422075), (655, 73084415), (683, 70088275), (3275, 14616883), (3415, 14017655), (17075, 2803531), (21401, 2236825), (89473, 535025), (107005, 447365)]