5655502040

素因数分解:

$2^3\times 5^1\times {\mathrm{141387551}}^1$

素因数の和:141387562

約数の個数: 16

約数和(自身を含む): 12724879680

約数和(自身を除く): 7069377640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 141387551, 282775102, 565550204, 706937755, 1131100408, 1413875510, 2827751020, 5655502040]

約数ペア:

[(1, 5655502040), (2, 2827751020), (4, 1413875510), (5, 1131100408), (8, 706937755), (10, 565550204), (20, 282775102), (40, 141387551)]