55883471

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 69850080

約数和(自身を除く): 13966609

約数列:

[1, 7, 17, 49, 73, 119, 511, 833, 919, 1241, 3577, 6433, 8687, 15623, 45031, 60809, 67087, 109361, 469609, 765527, 1140479, 3287263, 7983353, 55883471]

約数ペア:

[(1, 55883471), (7, 7983353), (17, 3287263), (49, 1140479), (73, 765527), (119, 469609), (511, 109361), (833, 67087), (919, 60809), (1241, 45031), (3577, 15623), (6433, 8687)]