50722191

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22817}}^1$

素因数の和:22855

約数の個数: 24

約数和(自身を含む): 83057520

約数和(自身を除く): 32335329

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 22817, 68451, 205353, 296621, 433523, 889863, 1300569, 2669589, 3901707, 5635799, 16907397, 50722191]

約数ペア:

[(1, 50722191), (3, 16907397), (9, 5635799), (13, 3901707), (19, 2669589), (39, 1300569), (57, 889863), (117, 433523), (171, 296621), (247, 205353), (741, 68451), (2223, 22817)]