52247020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373193}}^1$

素因数の和:373209

約数の個数: 24

約数和(自身を含む): 125393184

約数和(自身を除く): 73146164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373193, 746386, 1492772, 1865965, 2612351, 3731930, 5224702, 7463860, 10449404, 13061755, 26123510, 52247020]

約数ペア:

[(1, 52247020), (2, 26123510), (4, 13061755), (5, 10449404), (7, 7463860), (10, 5224702), (14, 3731930), (20, 2612351), (28, 1865965), (35, 1492772), (70, 746386), (140, 373193)]