9542950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 19150560

約数和(自身を除く): 9607610

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 109, 170, 206, 218, 425, 515, 545, 850, 1030, 1090, 1751, 1853, 2575, 2725, 3502, 3706, 5150, 5450, 8755, 9265, 11227, 17510, 18530, 22454, 43775, 46325, 56135, 87550, 92650, 112270, 190859, 280675, 381718, 561350, 954295, 1908590, 4771475, 9542950]

約数ペア:

[(1, 9542950), (2, 4771475), (5, 1908590), (10, 954295), (17, 561350), (25, 381718), (34, 280675), (50, 190859), (85, 112270), (103, 92650), (109, 87550), (170, 56135), (206, 46325), (218, 43775), (425, 22454), (515, 18530), (545, 17510), (850, 11227), (1030, 9265), (1090, 8755), (1751, 5450), (1853, 5150), (2575, 3706), (2725, 3502)]