55878286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7789}}^1$

素因数の和:8019

約数の個数: 16

約数和(自身を含む): 89179920

約数和(自身を除く): 33301634

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 7789, 15578, 132413, 264826, 1643479, 3286958, 27939143, 55878286]

約数ペア:

[(1, 55878286), (2, 27939143), (17, 3286958), (34, 1643479), (211, 264826), (422, 132413), (3587, 15578), (7174, 7789)]