80554802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6529}}^1$

素因数の和:6761

約数の個数: 16

約数和(自身を含む): 125376000

約数和(自身を除く): 44821198

約数列:

[1, 2, 31, 62, 199, 398, 6169, 6529, 12338, 13058, 202399, 404798, 1299271, 2598542, 40277401, 80554802]

約数ペア:

[(1, 80554802), (2, 40277401), (31, 2598542), (62, 1299271), (199, 404798), (398, 202399), (6169, 13058), (6529, 12338)]