25992584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 50760000

約数和(自身を除く): 24767416

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 563, 796, 1126, 1592, 2252, 4504, 5771, 11542, 16327, 23084, 32654, 46168, 65308, 112037, 130616, 224074, 448148, 896296, 3249073, 6498146, 12996292, 25992584]

約数ペア:

[(1, 25992584), (2, 12996292), (4, 6498146), (8, 3249073), (29, 896296), (58, 448148), (116, 224074), (199, 130616), (232, 112037), (398, 65308), (563, 46168), (796, 32654), (1126, 23084), (1592, 16327), (2252, 11542), (4504, 5771)]