5664175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 7856640

約数和(自身を除く): 2192465

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 479, 1075, 2365, 2395, 5269, 11825, 11975, 20597, 26345, 102985, 131725, 226567, 514925, 1132835, 5664175]

約数ペア:

[(1, 5664175), (5, 1132835), (11, 514925), (25, 226567), (43, 131725), (55, 102985), (215, 26345), (275, 20597), (473, 11975), (479, 11825), (1075, 5269), (2365, 2395)]