23356495

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 5220305

約数列:

[1, 5, 107, 149, 293, 535, 745, 1465, 15943, 31351, 43657, 79715, 156755, 218285, 4671299, 23356495]

約数ペア:

[(1, 23356495), (5, 4671299), (107, 218285), (149, 156755), (293, 79715), (535, 43657), (745, 31351), (1465, 15943)]