55586583

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27947}}^1$

素因数の和:27983

約数の個数: 24

約数和(自身を含む): 91557648

約数和(自身を除く): 35971065

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 27947, 83841, 251523, 363311, 475099, 1089933, 1425297, 3269799, 4275891, 6176287, 18528861, 55586583]

約数ペア:

[(1, 55586583), (3, 18528861), (9, 6176287), (13, 4275891), (17, 3269799), (39, 1425297), (51, 1089933), (117, 475099), (153, 363311), (221, 251523), (663, 83841), (1989, 27947)]