48998444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 96991776

約数和(自身を除く): 47993332

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 157, 164, 173, 314, 346, 451, 628, 692, 902, 1727, 1804, 1903, 3454, 3806, 6437, 6908, 7093, 7612, 12874, 14186, 25748, 27161, 28372, 54322, 70807, 78023, 108644, 141614, 156046, 283228, 298771, 312092, 597542, 1113601, 1195084, 2227202, 4454404, 12249611, 24499222, 48998444]

約数ペア:

[(1, 48998444), (2, 24499222), (4, 12249611), (11, 4454404), (22, 2227202), (41, 1195084), (44, 1113601), (82, 597542), (157, 312092), (164, 298771), (173, 283228), (314, 156046), (346, 141614), (451, 108644), (628, 78023), (692, 70807), (902, 54322), (1727, 28372), (1804, 27161), (1903, 25748), (3454, 14186), (3806, 12874), (6437, 7612), (6908, 7093)]