5150439620

素因数分解:

$2^2\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{101267}}^1$

素因数の和:103819

約数の個数: 24

約数和(自身を含む): 10820283264

約数和(自身を除く): 5669843644

約数列:

[1, 2, 4, 5, 10, 20, 2543, 5086, 10172, 12715, 25430, 50860, 101267, 202534, 405068, 506335, 1012670, 2025340, 257521981, 515043962, 1030087924, 1287609905, 2575219810, 5150439620]

約数ペア:

[(1, 5150439620), (2, 2575219810), (4, 1287609905), (5, 1030087924), (10, 515043962), (20, 257521981), (2543, 2025340), (5086, 1012670), (10172, 506335), (12715, 405068), (25430, 202534), (50860, 101267)]