76111225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 99290520

約数和(自身を除く): 23179295

約数列:

[1, 5, 25, 29, 61, 145, 305, 725, 1525, 1721, 1769, 8605, 8845, 43025, 44225, 49909, 104981, 249545, 524905, 1247725, 2624525, 3044449, 15222245, 76111225]

約数ペア:

[(1, 76111225), (5, 15222245), (25, 3044449), (29, 2624525), (61, 1247725), (145, 524905), (305, 249545), (725, 104981), (1525, 49909), (1721, 44225), (1769, 43025), (8605, 8845)]