56939654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{14087}}^1$

素因数の和:14179

約数の個数: 16

約数和(自身を含む): 89261568

約数和(自身を除く): 32321914

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 14087, 28174, 605741, 662089, 1211482, 1324178, 28469827, 56939654]

約数ペア:

[(1, 56939654), (2, 28469827), (43, 1324178), (47, 1211482), (86, 662089), (94, 605741), (2021, 28174), (4042, 14087)]