28093575

素因数分解:

$3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 46747008

約数和(自身を除く): 18653433

約数列:

[1, 3, 5, 15, 25, 75, 167, 501, 835, 2243, 2505, 4175, 6729, 11215, 12525, 33645, 56075, 168225, 374581, 1123743, 1872905, 5618715, 9364525, 28093575]

約数ペア:

[(1, 28093575), (3, 9364525), (5, 5618715), (15, 1872905), (25, 1123743), (75, 374581), (167, 168225), (501, 56075), (835, 33645), (2243, 12525), (2505, 11215), (4175, 6729)]