54132440

素因数分解:

$2^3\times 5^1\times {\mathrm{1353311}}^1$

素因数の和:1353322

約数の個数: 16

約数和(自身を含む): 121798080

約数和(自身を除く): 67665640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1353311, 2706622, 5413244, 6766555, 10826488, 13533110, 27066220, 54132440]

約数ペア:

[(1, 54132440), (2, 27066220), (4, 13533110), (5, 10826488), (8, 6766555), (10, 5413244), (20, 2706622), (40, 1353311)]