54985737

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6977}}^1$

素因数の和:7088

約数の個数: 16

約数和(自身を含む): 76367232

約数和(自身を除く): 21381495

約数列:

[1, 3, 37, 71, 111, 213, 2627, 6977, 7881, 20931, 258149, 495367, 774447, 1486101, 18328579, 54985737]

約数ペア:

[(1, 54985737), (3, 18328579), (37, 1486101), (71, 774447), (111, 495367), (213, 258149), (2627, 20931), (6977, 7881)]