5049808216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{20887}}^1$

素因数の和:21583

約数の個数: 32

約数和(自身を含む): 9685347840

約数和(自身を除く): 4635539624

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 643, 1286, 2572, 5144, 20887, 30221, 41774, 60442, 83548, 120884, 167096, 241768, 981689, 1963378, 3926756, 7853512, 13430341, 26860682, 53721364, 107442728, 631226027, 1262452054, 2524904108, 5049808216]

約数ペア:

[(1, 5049808216), (2, 2524904108), (4, 1262452054), (8, 631226027), (47, 107442728), (94, 53721364), (188, 26860682), (376, 13430341), (643, 7853512), (1286, 3926756), (2572, 1963378), (5144, 981689), (20887, 241768), (30221, 167096), (41774, 120884), (60442, 83548)]