9972550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{28493}}^1$

素因数の和:28512

約数の個数: 24

約数和(自身を含む): 21199536

約数和(自身を除く): 11226986

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 28493, 56986, 142465, 199451, 284930, 398902, 712325, 997255, 1424650, 1994510, 4986275, 9972550]

約数ペア:

[(1, 9972550), (2, 4986275), (5, 1994510), (7, 1424650), (10, 997255), (14, 712325), (25, 398902), (35, 284930), (50, 199451), (70, 142465), (175, 56986), (350, 28493)]