5187020

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1553}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 10965024

約数和(自身を除く): 5778004

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1553, 1670, 3106, 3340, 6212, 7765, 15530, 31060, 259351, 518702, 1037404, 1296755, 2593510, 5187020]

約数ペア:

[(1, 5187020), (2, 2593510), (4, 1296755), (5, 1037404), (10, 518702), (20, 259351), (167, 31060), (334, 15530), (668, 7765), (835, 6212), (1553, 3340), (1670, 3106)]