80581054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{55117}}^1$

素因数の和:55179

約数の個数: 16

約数和(自身を含む): 130960368

約数和(自身を除く): 50379314

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 55117, 110234, 936989, 1873978, 2370031, 4740062, 40290527, 80581054]

約数ペア:

[(1, 80581054), (2, 40290527), (17, 4740062), (34, 2370031), (43, 1873978), (86, 936989), (731, 110234), (1462, 55117)]