53405972

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 95081952

約数和(自身を除く): 41675980

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 811, 1622, 3244, 16463, 32926, 65852, 81911, 132193, 163822, 264386, 327644, 528772, 13351493, 26702986, 53405972]

約数ペア:

[(1, 53405972), (2, 26702986), (4, 13351493), (101, 528772), (163, 327644), (202, 264386), (326, 163822), (404, 132193), (652, 81911), (811, 65852), (1622, 32926), (3244, 16463)]