5607820

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 11844000

約数和(自身を除く): 6236180

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1409, 1990, 2818, 3980, 5636, 7045, 14090, 28180, 280391, 560782, 1121564, 1401955, 2803910, 5607820]

約数ペア:

[(1, 5607820), (2, 2803910), (4, 1401955), (5, 1121564), (10, 560782), (20, 280391), (199, 28180), (398, 14090), (796, 7045), (995, 5636), (1409, 3980), (1990, 2818)]