23648860

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5209}}^1$

素因数の和:5445

約数の個数: 24

約数和(自身を含む): 49890960

約数和(自身を除く): 26242100

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 5209, 10418, 20836, 26045, 52090, 104180, 1182443, 2364886, 4729772, 5912215, 11824430, 23648860]

約数ペア:

[(1, 23648860), (2, 11824430), (4, 5912215), (5, 4729772), (10, 2364886), (20, 1182443), (227, 104180), (454, 52090), (908, 26045), (1135, 20836), (2270, 10418), (4540, 5209)]