290410532035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{343681103}}^1$

素因数の和:343681134

約数の個数: 12

約数和(自身を含む): 377361852192

約数和(自身を除く): 86951320157

約数列:

[1, 5, 13, 65, 169, 845, 343681103, 1718405515, 4467854339, 22339271695, 58082106407, 290410532035]

約数ペア:

[(1, 290410532035), (5, 58082106407), (13, 22339271695), (65, 4467854339), (169, 1718405515), (845, 343681103)]