12552445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 16087680

約数和(自身を除く): 3535235

約数列:

[1, 5, 19, 71, 95, 355, 1349, 1861, 6745, 9305, 35359, 132131, 176795, 660655, 2510489, 12552445]

約数ペア:

[(1, 12552445), (5, 2510489), (19, 660655), (71, 176795), (95, 132131), (355, 35359), (1349, 9305), (1861, 6745)]