52836207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21557}}^1$

素因数の和:21622

約数の個数: 16

約数和(自身を含む): 75884160

約数和(自身を除く): 23047953

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 21557, 64671, 409583, 926951, 1228749, 2780853, 17612069, 52836207]

約数ペア:

[(1, 52836207), (3, 17612069), (19, 2780853), (43, 1228749), (57, 926951), (129, 409583), (817, 64671), (2451, 21557)]