5252120

素因数分解:

$2^3\times 5^1\times {\mathrm{131303}}^1$

素因数の和:131314

約数の個数: 16

約数和(自身を含む): 11817360

約数和(自身を除く): 6565240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131303, 262606, 525212, 656515, 1050424, 1313030, 2626060, 5252120]

約数ペア:

[(1, 5252120), (2, 2626060), (4, 1313030), (5, 1050424), (8, 656515), (10, 525212), (20, 262606), (40, 131303)]