51006385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4021}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 63708480

約数和(自身を除く): 12702095

約数列:

[1, 5, 43, 59, 215, 295, 2537, 4021, 12685, 20105, 172903, 237239, 864515, 1186195, 10201277, 51006385]

約数ペア:

[(1, 51006385), (5, 10201277), (43, 1186195), (59, 864515), (215, 237239), (295, 172903), (2537, 20105), (4021, 12685)]