54272842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26423}}^1$

素因数の和:26517

約数の個数: 16

約数和(自身を含む): 88784640

約数和(自身を除く): 34511798

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 26423, 52846, 343499, 686998, 2087417, 4174834, 27136421, 54272842]

約数ペア:

[(1, 54272842), (2, 27136421), (13, 4174834), (26, 2087417), (79, 686998), (158, 343499), (1027, 52846), (2054, 26423)]