56925380

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8599}}^1$

素因数の和:8939

約数の個数: 24

約数和(自身を含む): 119918400

約数和(自身を除く): 62993020

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 8599, 17198, 34396, 42995, 85990, 171980, 2846269, 5692538, 11385076, 14231345, 28462690, 56925380]

約数ペア:

[(1, 56925380), (2, 28462690), (4, 14231345), (5, 11385076), (10, 5692538), (20, 2846269), (331, 171980), (662, 85990), (1324, 42995), (1655, 34396), (3310, 17198), (6620, 8599)]