5153620

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 10894464

約数和(自身を除く): 5740844

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1543, 1670, 3086, 3340, 6172, 7715, 15430, 30860, 257681, 515362, 1030724, 1288405, 2576810, 5153620]

約数ペア:

[(1, 5153620), (2, 2576810), (4, 1288405), (5, 1030724), (10, 515362), (20, 257681), (167, 30860), (334, 15430), (668, 7715), (835, 6172), (1543, 3340), (1670, 3086)]