51615685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49393}}^1$

素因数の和:49428

約数の個数: 16

約数和(自身を含む): 71127360

約数和(自身を除く): 19511675

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 49393, 246965, 543323, 938467, 2716615, 4692335, 10323137, 51615685]

約数ペア:

[(1, 51615685), (5, 10323137), (11, 4692335), (19, 2716615), (55, 938467), (95, 543323), (209, 246965), (1045, 49393)]