48966905

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 64193472

約数和(自身を除く): 15226567

約数列:

[1, 5, 13, 65, 167, 169, 347, 835, 845, 1735, 2171, 4511, 10855, 22555, 28223, 57949, 58643, 141115, 289745, 293215, 753337, 3766685, 9793381, 48966905]

約数ペア:

[(1, 48966905), (5, 9793381), (13, 3766685), (65, 753337), (167, 293215), (169, 289745), (347, 141115), (835, 58643), (845, 57949), (1735, 28223), (2171, 22555), (4511, 10855)]