50710640

素因数分解:

$2^4\times 5^1\times {\mathrm{633883}}^1$

素因数の和:633896

約数の個数: 20

約数和(自身を含む): 117902424

約数和(自身を除く): 67191784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 633883, 1267766, 2535532, 3169415, 5071064, 6338830, 10142128, 12677660, 25355320, 50710640]

約数ペア:

[(1, 50710640), (2, 25355320), (4, 12677660), (5, 10142128), (8, 6338830), (10, 5071064), (16, 3169415), (20, 2535532), (40, 1267766), (80, 633883)]