51163707

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{105929}}^1$

素因数の和:105962

約数の個数: 16

約数和(自身を含む): 81354240

約数和(自身を除く): 30190533

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 105929, 317787, 741503, 2224509, 2436367, 7309101, 17054569, 51163707]

約数ペア:

[(1, 51163707), (3, 17054569), (7, 7309101), (21, 2436367), (23, 2224509), (69, 741503), (161, 317787), (483, 105929)]