100806043390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{775431103}}^1$

素因数の和:775431123

約数の個数: 16

約数和(自身を含む): 195408638208

約数和(自身を除く): 94602594818

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 775431103, 1550862206, 3877155515, 7754311030, 10080604339, 20161208678, 50403021695, 100806043390]

約数ペア:

[(1, 100806043390), (2, 50403021695), (5, 20161208678), (10, 10080604339), (13, 7754311030), (26, 3877155515), (65, 1550862206), (130, 775431103)]