22034500

素因数分解:

$2^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 48642048

約数和(自身を除く): 26607548

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 127, 250, 254, 347, 500, 508, 635, 694, 1270, 1388, 1735, 2540, 3175, 3470, 6350, 6940, 8675, 12700, 15875, 17350, 31750, 34700, 43375, 44069, 63500, 86750, 88138, 173500, 176276, 220345, 440690, 881380, 1101725, 2203450, 4406900, 5508625, 11017250, 22034500]

約数ペア:

[(1, 22034500), (2, 11017250), (4, 5508625), (5, 4406900), (10, 2203450), (20, 1101725), (25, 881380), (50, 440690), (100, 220345), (125, 176276), (127, 173500), (250, 88138), (254, 86750), (347, 63500), (500, 44069), (508, 43375), (635, 34700), (694, 31750), (1270, 17350), (1388, 15875), (1735, 12700), (2540, 8675), (3175, 6940), (3470, 6350)]