55662945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{285451}}^1$

素因数の和:285472

約数の個数: 16

約数和(自身を含む): 95911872

約数和(自身を除く): 40248927

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 285451, 856353, 1427255, 3710863, 4281765, 11132589, 18554315, 55662945]

約数ペア:

[(1, 55662945), (3, 18554315), (5, 11132589), (13, 4281765), (15, 3710863), (39, 1427255), (65, 856353), (195, 285451)]