57064460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98387}}^1$

素因数の和:98425

約数の個数: 24

約数和(自身を含む): 123968880

約数和(自身を除く): 66904420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 98387, 196774, 393548, 491935, 983870, 1967740, 2853223, 5706446, 11412892, 14266115, 28532230, 57064460]

約数ペア:

[(1, 57064460), (2, 28532230), (4, 14266115), (5, 11412892), (10, 5706446), (20, 2853223), (29, 1967740), (58, 983870), (116, 491935), (145, 393548), (290, 196774), (580, 98387)]