50777883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10093}}^1$

素因数の和:10155

約数の個数: 24

約数和(自身を含む): 80832752

約数和(自身を除く): 30054869

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 10093, 30279, 90837, 131209, 393627, 433999, 1180881, 1301997, 3905991, 5641987, 16925961, 50777883]

約数ペア:

[(1, 50777883), (3, 16925961), (9, 5641987), (13, 3905991), (39, 1301997), (43, 1180881), (117, 433999), (129, 393627), (387, 131209), (559, 90837), (1677, 30279), (5031, 10093)]