82763155

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 100900800

約数和(自身を除く): 18137645

約数列:

[1, 5, 109, 181, 545, 839, 905, 4195, 19729, 91451, 98645, 151859, 457255, 759295, 16552631, 82763155]

約数ペア:

[(1, 82763155), (5, 16552631), (109, 759295), (181, 457255), (545, 151859), (839, 98645), (905, 91451), (4195, 19729)]