57856790

素因数分解:

$2^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2903}}^1$

素因数の和:4903

約数の個数: 16

約数和(自身を含む): 104230368

約数和(自身を除く): 46373578

約数列:

[1, 2, 5, 10, 1993, 2903, 3986, 5806, 9965, 14515, 19930, 29030, 5785679, 11571358, 28928395, 57856790]

約数ペア:

[(1, 57856790), (2, 28928395), (5, 11571358), (10, 5785679), (1993, 29030), (2903, 19930), (3986, 14515), (5806, 9965)]