5255540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5591}}^1$

素因数の和:5647

約数の個数: 24

約数和(自身を含む): 11273472

約数和(自身を除く): 6017932

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 5591, 11182, 22364, 27955, 55910, 111820, 262777, 525554, 1051108, 1313885, 2627770, 5255540]

約数ペア:

[(1, 5255540), (2, 2627770), (4, 1313885), (5, 1051108), (10, 525554), (20, 262777), (47, 111820), (94, 55910), (188, 27955), (235, 22364), (470, 11182), (940, 5591)]