9144050

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 17112000

約数和(自身を除く): 7967950

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 919, 995, 1838, 1990, 4595, 4975, 9190, 9950, 22975, 45950, 182881, 365762, 914405, 1828810, 4572025, 9144050]

約数ペア:

[(1, 9144050), (2, 4572025), (5, 1828810), (10, 914405), (25, 365762), (50, 182881), (199, 45950), (398, 22975), (919, 9950), (995, 9190), (1838, 4975), (1990, 4595)]