54162958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2203}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 85691520

約数和(自身を除く): 31528562

約数列:

[1, 2, 19, 38, 647, 1294, 2203, 4406, 12293, 24586, 41857, 83714, 1425341, 2850682, 27081479, 54162958]

約数ペア:

[(1, 54162958), (2, 27081479), (19, 2850682), (38, 1425341), (647, 83714), (1294, 41857), (2203, 24586), (4406, 12293)]