55487445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{284551}}^1$

素因数の和:284572

約数の個数: 16

約数和(自身を含む): 95609472

約数和(自身を除く): 40122027

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 284551, 853653, 1422755, 3699163, 4268265, 11097489, 18495815, 55487445]

約数ペア:

[(1, 55487445), (3, 18495815), (5, 11097489), (13, 4268265), (15, 3699163), (39, 1422755), (65, 853653), (195, 284551)]