52655005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18839}}^1$

素因数の和:18900

約数の個数: 16

約数和(自身を含む): 69632640

約数和(自身を除く): 16977635

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 18839, 94195, 244907, 810077, 1224535, 4050385, 10531001, 52655005]

約数ペア:

[(1, 52655005), (5, 10531001), (13, 4050385), (43, 1224535), (65, 810077), (215, 244907), (559, 94195), (2795, 18839)]