27139708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5441}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 50284080

約数和(自身を除く): 23144372

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 5441, 10882, 21764, 157789, 233963, 315578, 467926, 631156, 935852, 6784927, 13569854, 27139708]

約数ペア:

[(1, 27139708), (2, 13569854), (4, 6784927), (29, 935852), (43, 631156), (58, 467926), (86, 315578), (116, 233963), (172, 157789), (1247, 21764), (2494, 10882), (4988, 5441)]