48286340

素因数分解:

$2^2\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1933}}^1$

素因数の和:3191

約数の個数: 24

約数和(自身を含む): 101535000

約数和(自身を除く): 53248660

約数列:

[1, 2, 4, 5, 10, 20, 1249, 1933, 2498, 3866, 4996, 6245, 7732, 9665, 12490, 19330, 24980, 38660, 2414317, 4828634, 9657268, 12071585, 24143170, 48286340]

約数ペア:

[(1, 48286340), (2, 24143170), (4, 12071585), (5, 9657268), (10, 4828634), (20, 2414317), (1249, 38660), (1933, 24980), (2498, 19330), (3866, 12490), (4996, 9665), (6245, 7732)]