55361146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20611}}^1$

素因数の和:20709

約数の個数: 16

約数和(自身を含む): 89043840

約数和(自身を除く): 33682694

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20611, 41222, 350387, 700774, 1628269, 3256538, 27680573, 55361146]

約数ペア:

[(1, 55361146), (2, 27680573), (17, 3256538), (34, 1628269), (79, 700774), (158, 350387), (1343, 41222), (2686, 20611)]