25711444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12433}}^1$

素因数の和:12495

約数の個数: 24

約数和(自身を含む): 50133888

約数和(自身を除く): 24422444

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 12433, 24866, 49732, 136763, 273526, 547052, 584351, 1168702, 2337404, 6427861, 12855722, 25711444]

約数ペア:

[(1, 25711444), (2, 12855722), (4, 6427861), (11, 2337404), (22, 1168702), (44, 584351), (47, 547052), (94, 273526), (188, 136763), (517, 49732), (1034, 24866), (2068, 12433)]