47555755

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 62348832

約数和(自身を除く): 14793077

約数列:

[1, 5, 13, 65, 167, 169, 337, 835, 845, 1685, 2171, 4381, 10855, 21905, 28223, 56279, 56953, 141115, 281395, 284765, 731627, 3658135, 9511151, 47555755]

約数ペア:

[(1, 47555755), (5, 9511151), (13, 3658135), (65, 731627), (167, 284765), (169, 281395), (337, 141115), (835, 56953), (845, 56279), (1685, 28223), (2171, 21905), (4381, 10855)]