53057584

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{39953}}^1$

素因数の和:40044

約数の個数: 20

約数和(自身を含む): 104040216

約数和(自身を除く): 50982632

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 39953, 79906, 159812, 319624, 639248, 3316099, 6632198, 13264396, 26528792, 53057584]

約数ペア:

[(1, 53057584), (2, 26528792), (4, 13264396), (8, 6632198), (16, 3316099), (83, 639248), (166, 319624), (332, 159812), (664, 79906), (1328, 39953)]