51801657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5021}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 73120320

約数和(自身を除く): 21318663

約数列:

[1, 3, 19, 57, 181, 543, 3439, 5021, 10317, 15063, 95399, 286197, 908801, 2726403, 17267219, 51801657]

約数ペア:

[(1, 51801657), (3, 17267219), (19, 2726403), (57, 908801), (181, 286197), (543, 95399), (3439, 15063), (5021, 10317)]