56607018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{725731}}^1$

素因数の和:725749

約数の個数: 16

約数和(自身を含む): 121922976

約数和(自身を除く): 65315958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 725731, 1451462, 2177193, 4354386, 9434503, 18869006, 28303509, 56607018]

約数ペア:

[(1, 56607018), (2, 28303509), (3, 18869006), (6, 9434503), (13, 4354386), (26, 2177193), (39, 1451462), (78, 725731)]