55091278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{80779}}^1$

素因数の和:80823

約数の個数: 16

約数和(自身を含む): 93058560

約数和(自身を除く): 37967282

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 80779, 161558, 888569, 1777138, 2504149, 5008298, 27545639, 55091278]

約数ペア:

[(1, 55091278), (2, 27545639), (11, 5008298), (22, 2504149), (31, 1777138), (62, 888569), (341, 161558), (682, 80779)]