51233578

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1818

約数の個数: 24

約数和(自身を含む): 85188096

約数和(自身を除く): 33954518

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 1667, 2794, 3334, 15367, 18337, 30734, 36674, 201707, 211709, 403414, 423418, 2328799, 4657598, 25616789, 51233578]

約数ペア:

[(1, 51233578), (2, 25616789), (11, 4657598), (22, 2328799), (121, 423418), (127, 403414), (242, 211709), (254, 201707), (1397, 36674), (1667, 30734), (2794, 18337), (3334, 15367)]