56211315

素因数分解:

$3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4273}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 90061728

約数和(自身を除く): 33850413

約数列:

[1, 3, 5, 15, 877, 2631, 4273, 4385, 12819, 13155, 21365, 64095, 3747421, 11242263, 18737105, 56211315]

約数ペア:

[(1, 56211315), (3, 18737105), (5, 11242263), (15, 3747421), (877, 64095), (2631, 21365), (4273, 13155), (4385, 12819)]