47914640

素因数分解:

$2^4\times 5^1\times {\mathrm{598933}}^1$

素因数の和:598946

約数の個数: 20

約数和(自身を含む): 111401724

約数和(自身を除く): 63487084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 598933, 1197866, 2395732, 2994665, 4791464, 5989330, 9582928, 11978660, 23957320, 47914640]

約数ペア:

[(1, 47914640), (2, 23957320), (4, 11978660), (5, 9582928), (8, 5989330), (10, 4791464), (16, 2994665), (20, 2395732), (40, 1197866), (80, 598933)]