23940500

素因数分解:

$2^2\times 5^3\times {\mathrm{47881}}^1$

素因数の和:47900

約数の個数: 24

約数和(自身を含む): 52287144

約数和(自身を除く): 28346644

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 47881, 95762, 191524, 239405, 478810, 957620, 1197025, 2394050, 4788100, 5985125, 11970250, 23940500]

約数ペア:

[(1, 23940500), (2, 11970250), (4, 5985125), (5, 4788100), (10, 2394050), (20, 1197025), (25, 957620), (50, 478810), (100, 239405), (125, 191524), (250, 95762), (500, 47881)]