13054292015

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{829}}^1\times {\mathrm{20857}}^1$

素因数の和:21842

約数の個数: 16

約数和(自身を含む): 15788671680

約数和(自身を除く): 2734379665

約数列:

[1, 5, 151, 755, 829, 4145, 20857, 104285, 125179, 625895, 3149407, 15747035, 17290453, 86452265, 2610858403, 13054292015]

約数ペア:

[(1, 13054292015), (5, 2610858403), (151, 86452265), (755, 17290453), (829, 15747035), (4145, 3149407), (20857, 625895), (104285, 125179)]