51019239

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 68889600

約数和(自身を除く): 17870361

約数列:

[1, 3, 149, 311, 367, 447, 933, 1101, 46339, 54683, 114137, 139017, 164049, 342411, 17006413, 51019239]

約数ペア:

[(1, 51019239), (3, 17006413), (149, 342411), (311, 164049), (367, 139017), (447, 114137), (933, 54683), (1101, 46339)]