27426460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47287}}^1$

素因数の和:47325

約数の個数: 24

約数和(自身を含む): 59582880

約数和(自身を除く): 32156420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 47287, 94574, 189148, 236435, 472870, 945740, 1371323, 2742646, 5485292, 6856615, 13713230, 27426460]

約数ペア:

[(1, 27426460), (2, 13713230), (4, 6856615), (5, 5485292), (10, 2742646), (20, 1371323), (29, 945740), (58, 472870), (116, 236435), (145, 189148), (290, 94574), (580, 47287)]