80554286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{2251}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 125256240

約数和(自身を除く): 44701954

約数列:

[1, 2, 29, 58, 617, 1234, 2251, 4502, 17893, 35786, 65279, 130558, 1388867, 2777734, 40277143, 80554286]

約数ペア:

[(1, 80554286), (2, 40277143), (29, 2777734), (58, 1388867), (617, 130558), (1234, 65279), (2251, 35786), (4502, 17893)]