20199759595

素因数分解:

$5^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1\times {\mathrm{26431}}^1$

素因数の和:27222

約数の個数: 16

約数和(自身を含む): 24365440512

約数和(自身を除く): 4165680917

約数列:

[1, 5, 353, 433, 1765, 2165, 26431, 132155, 152849, 764245, 9330143, 11444623, 46650715, 57223115, 4039951919, 20199759595]

約数ペア:

[(1, 20199759595), (5, 4039951919), (353, 57223115), (433, 46650715), (1765, 11444623), (2165, 9330143), (26431, 764245), (132155, 152849)]