7054550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:920

約数の個数: 24

約数和(自身を含む): 13206000

約数和(自身を除く): 6151450

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 709, 995, 1418, 1990, 3545, 4975, 7090, 9950, 17725, 35450, 141091, 282182, 705455, 1410910, 3527275, 7054550]

約数ペア:

[(1, 7054550), (2, 3527275), (5, 1410910), (10, 705455), (25, 282182), (50, 141091), (199, 35450), (398, 17725), (709, 9950), (995, 7090), (1418, 4975), (1990, 3545)]