56131617

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{839}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 77616000

約数和(自身を除く): 21484383

約数列:

[1, 3, 29, 87, 769, 839, 2307, 2517, 22301, 24331, 66903, 72993, 645191, 1935573, 18710539, 56131617]

約数ペア:

[(1, 56131617), (3, 18710539), (29, 1935573), (87, 645191), (769, 72993), (839, 66903), (2307, 24331), (2517, 22301)]