23328575

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{21701}}^1$

素因数の和:21754

約数の個数: 12

約数和(自身を含む): 29601528

約数和(自身を除く): 6272953

約数列:

[1, 5, 25, 43, 215, 1075, 21701, 108505, 542525, 933143, 4665715, 23328575]

約数ペア:

[(1, 23328575), (5, 4665715), (25, 933143), (43, 542525), (215, 108505), (1075, 21701)]