57026180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98321}}^1$

素因数の和:98359

約数の個数: 24

約数和(自身を含む): 123885720

約数和(自身を除く): 66859540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 98321, 196642, 393284, 491605, 983210, 1966420, 2851309, 5702618, 11405236, 14256545, 28513090, 57026180]

約数ペア:

[(1, 57026180), (2, 28513090), (4, 14256545), (5, 11405236), (10, 5702618), (20, 2851309), (29, 1966420), (58, 983210), (116, 491605), (145, 393284), (290, 196642), (580, 98321)]