54211965

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{11621}}^1$

素因数の和:11940

約数の個数: 16

約数和(自身を含む): 87025536

約数和(自身を除く): 32813571

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 11621, 34863, 58105, 174315, 3614131, 10842393, 18070655, 54211965]

約数ペア:

[(1, 54211965), (3, 18070655), (5, 10842393), (15, 3614131), (311, 174315), (933, 58105), (1555, 34863), (4665, 11621)]