5751275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 7582848

約数和(自身を除く): 1831573

約数列:

[1, 5, 25, 31, 41, 155, 181, 205, 775, 905, 1025, 1271, 4525, 5611, 6355, 7421, 28055, 31775, 37105, 140275, 185525, 230051, 1150255, 5751275]

約数ペア:

[(1, 5751275), (5, 1150255), (25, 230051), (31, 185525), (41, 140275), (155, 37105), (181, 31775), (205, 28055), (775, 7421), (905, 6355), (1025, 5611), (1271, 4525)]