22388150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26339}}^1$

素因数の和:26368

約数の個数: 24

約数和(自身を含む): 44093160

約数和(自身を除く): 21705010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 26339, 52678, 131695, 263390, 447763, 658475, 895526, 1316950, 2238815, 4477630, 11194075, 22388150]

約数ペア:

[(1, 22388150), (2, 11194075), (5, 4477630), (10, 2238815), (17, 1316950), (25, 895526), (34, 658475), (50, 447763), (85, 263390), (170, 131695), (425, 52678), (850, 26339)]