56211490

素因数分解:

$2^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{3643}}^1$

素因数の和:5193

約数の個数: 16

約数和(自身を含む): 101274048

約数和(自身を除く): 45062558

約数列:

[1, 2, 5, 10, 1543, 3086, 3643, 7286, 7715, 15430, 18215, 36430, 5621149, 11242298, 28105745, 56211490]

約数ペア:

[(1, 56211490), (2, 28105745), (5, 11242298), (10, 5621149), (1543, 36430), (3086, 18215), (3643, 15430), (7286, 7715)]