426408895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{267341}}^1$

素因数の和:267386

約数の個数: 16

約数和(自身を含む): 577458720

約数和(自身を除く): 151049825

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 267341, 1336705, 2940751, 7752889, 14703755, 38764445, 85281779, 426408895]

約数ペア:

[(1, 426408895), (5, 85281779), (11, 38764445), (29, 14703755), (55, 7752889), (145, 2940751), (319, 1336705), (1595, 267341)]