3738550225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{1549}}^1\times {\mathrm{3329}}^1$

素因数の和:4917

約数の個数: 24

約数和(自身を含む): 4800195000

約数和(自身を除く): 1061644775

約数列:

[1, 5, 25, 29, 145, 725, 1549, 3329, 7745, 16645, 38725, 44921, 83225, 96541, 224605, 482705, 1123025, 2413525, 5156621, 25783105, 128915525, 149542009, 747710045, 3738550225]

約数ペア:

[(1, 3738550225), (5, 747710045), (25, 149542009), (29, 128915525), (145, 25783105), (725, 5156621), (1549, 2413525), (3329, 1123025), (7745, 482705), (16645, 224605), (38725, 96541), (44921, 83225)]