50872743909

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{278903}}^1$

素因数の和:280481

約数の個数: 24

約数和(自身を含む): 79186423680

約数和(自身を除く): 28313679771

約数列:

[1, 3, 9, 13, 39, 117, 1559, 4677, 14031, 20267, 60801, 182403, 278903, 836709, 2510127, 3625739, 10877217, 32631651, 434809777, 1304429331, 3913287993, 5652527101, 16957581303, 50872743909]

約数ペア:

[(1, 50872743909), (3, 16957581303), (9, 5652527101), (13, 3913287993), (39, 1304429331), (117, 434809777), (1559, 32631651), (4677, 10877217), (14031, 3625739), (20267, 2510127), (60801, 836709), (182403, 278903)]