23328905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 29106000

約数和(自身を除く): 5777095

約数列:

[1, 5, 29, 145, 349, 461, 1745, 2305, 10121, 13369, 50605, 66845, 160889, 804445, 4665781, 23328905]

約数ペア:

[(1, 23328905), (5, 4665781), (29, 804445), (145, 160889), (349, 66845), (461, 50605), (1745, 13369), (2305, 10121)]