90530305

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 112679424

約数和(自身を除く): 22149119

約数列:

[1, 5, 37, 103, 185, 515, 3811, 4751, 19055, 23755, 175787, 489353, 878935, 2446765, 18106061, 90530305]

約数ペア:

[(1, 90530305), (5, 18106061), (37, 2446765), (103, 878935), (185, 489353), (515, 175787), (3811, 23755), (4751, 19055)]