56900776

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{20149}}^1$

素因数の和:20508

約数の個数: 16

約数和(自身を含む): 106996500

約数和(自身を除く): 50095724

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 20149, 40298, 80596, 161192, 7112597, 14225194, 28450388, 56900776]

約数ペア:

[(1, 56900776), (2, 28450388), (4, 14225194), (8, 7112597), (353, 161192), (706, 80596), (1412, 40298), (2824, 20149)]