54023878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1409}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 85446000

約数和(自身を除く): 31422122

約数列:

[1, 2, 19, 38, 1009, 1409, 2018, 2818, 19171, 26771, 38342, 53542, 1421681, 2843362, 27011939, 54023878]

約数ペア:

[(1, 54023878), (2, 27011939), (19, 2843362), (38, 1421681), (1009, 53542), (1409, 38342), (2018, 26771), (2818, 19171)]