55448559

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{40801}}^1$

素因数の和:40958

約数の個数: 12

約数和(自身を含む): 80624752

約数和(自身を除く): 25176193

約数列:

[1, 3, 9, 151, 453, 1359, 40801, 122403, 367209, 6160951, 18482853, 55448559]

約数ペア:

[(1, 55448559), (3, 18482853), (9, 6160951), (151, 367209), (453, 122403), (1359, 40801)]