56276200

素因数分解:

$2^3\times 5^2\times {\mathrm{281381}}^1$

素因数の和:281397

約数の個数: 24

約数和(自身を含む): 130842630

約数和(自身を除く): 74566430

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 281381, 562762, 1125524, 1406905, 2251048, 2813810, 5627620, 7034525, 11255240, 14069050, 28138100, 56276200]

約数ペア:

[(1, 56276200), (2, 28138100), (4, 14069050), (5, 11255240), (8, 7034525), (10, 5627620), (20, 2813810), (25, 2251048), (40, 1406905), (50, 1125524), (100, 562762), (200, 281381)]