50076381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20431}}^1$

素因数の和:20496

約数の個数: 16

約数和(自身を含む): 71920640

約数和(自身を除く): 21844259

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 20431, 61293, 388189, 878533, 1164567, 2635599, 16692127, 50076381]

約数ペア:

[(1, 50076381), (3, 16692127), (19, 2635599), (43, 1164567), (57, 878533), (129, 388189), (817, 61293), (2451, 20431)]