54848660

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{6247}}^1$

素因数の和:6695

約数の個数: 24

約数和(自身を含む): 115463040

約数和(自身を除く): 60614380

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1756, 2195, 4390, 6247, 8780, 12494, 24988, 31235, 62470, 124940, 2742433, 5484866, 10969732, 13712165, 27424330, 54848660]

約数ペア:

[(1, 54848660), (2, 27424330), (4, 13712165), (5, 10969732), (10, 5484866), (20, 2742433), (439, 124940), (878, 62470), (1756, 31235), (2195, 24988), (4390, 12494), (6247, 8780)]