57420435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132001}}^1$

素因数の和:132038

約数の個数: 16

約数和(自身を含む): 95041440

約数和(自身を除く): 37621005

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 132001, 396003, 660005, 1980015, 3828029, 11484087, 19140145, 57420435]

約数ペア:

[(1, 57420435), (3, 19140145), (5, 11484087), (15, 3828029), (29, 1980015), (87, 660005), (145, 396003), (435, 132001)]