53768598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{689341}}^1$

素因数の和:689359

約数の個数: 16

約数和(自身を含む): 115809456

約数和(自身を除く): 62040858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 689341, 1378682, 2068023, 4136046, 8961433, 17922866, 26884299, 53768598]

約数ペア:

[(1, 53768598), (2, 26884299), (3, 17922866), (6, 8961433), (13, 4136046), (26, 2068023), (39, 1378682), (78, 689341)]