26153620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27823}}^1$

素因数の和:27879

約数の個数: 24

約数和(自身を含む): 56093184

約数和(自身を除く): 29939564

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 27823, 55646, 111292, 139115, 278230, 556460, 1307681, 2615362, 5230724, 6538405, 13076810, 26153620]

約数ペア:

[(1, 26153620), (2, 13076810), (4, 6538405), (5, 5230724), (10, 2615362), (20, 1307681), (47, 556460), (94, 278230), (188, 139115), (235, 111292), (470, 55646), (940, 27823)]