8028816605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{3323}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 10506499200

約数和(自身を除く): 2477682595

約数列:

[1, 5, 19, 29, 95, 145, 551, 877, 2755, 3323, 4385, 16615, 16663, 25433, 63137, 83315, 96367, 127165, 315685, 481835, 483227, 1830973, 2416135, 2914271, 9154865, 14571355, 55371149, 84513859, 276855745, 422569295, 1605763321, 8028816605]

約数ペア:

[(1, 8028816605), (5, 1605763321), (19, 422569295), (29, 276855745), (95, 84513859), (145, 55371149), (551, 14571355), (877, 9154865), (2755, 2914271), (3323, 2416135), (4385, 1830973), (16615, 483227), (16663, 481835), (25433, 315685), (63137, 127165), (83315, 96367)]