54716511

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 76590976

約数和(自身を除く): 21874465

約数列:

[1, 3, 43, 53, 129, 151, 159, 453, 2279, 2809, 6493, 6837, 8003, 8427, 19479, 24009, 120787, 344129, 362361, 424159, 1032387, 1272477, 18238837, 54716511]

約数ペア:

[(1, 54716511), (3, 18238837), (43, 1272477), (53, 1032387), (129, 424159), (151, 362361), (159, 344129), (453, 120787), (2279, 24009), (2809, 19479), (6493, 8427), (6837, 8003)]