55109444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 113573376

約数和(自身を除く): 58463932

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2011, 2108, 4022, 6851, 8044, 13702, 26143, 27404, 34187, 52286, 62341, 68374, 104572, 124682, 136748, 249364, 444431, 810433, 888862, 1059797, 1620866, 1777724, 2119594, 3241732, 4239188, 13777361, 27554722, 55109444]

約数ペア:

[(1, 55109444), (2, 27554722), (4, 13777361), (13, 4239188), (17, 3241732), (26, 2119594), (31, 1777724), (34, 1620866), (52, 1059797), (62, 888862), (68, 810433), (124, 444431), (221, 249364), (403, 136748), (442, 124682), (527, 104572), (806, 68374), (884, 62341), (1054, 52286), (1612, 34187), (2011, 27404), (2108, 26143), (4022, 13702), (6851, 8044)]