1123670050

素因数分解:

$2^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{53381}}^1$

素因数の和:53814

約数の個数: 24

約数和(自身を含む): 2095029972

約数和(自身を除く): 971359922

約数列:

[1, 2, 5, 10, 25, 50, 421, 842, 2105, 4210, 10525, 21050, 53381, 106762, 266905, 533810, 1334525, 2669050, 22473401, 44946802, 112367005, 224734010, 561835025, 1123670050]

約数ペア:

[(1, 1123670050), (2, 561835025), (5, 224734010), (10, 112367005), (25, 44946802), (50, 22473401), (421, 2669050), (842, 1334525), (2105, 533810), (4210, 266905), (10525, 106762), (21050, 53381)]