55634257

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2741

約数の個数: 16

約数和(自身を含む): 65968000

約数和(自身を除く): 10333743

約数列:

[1, 7, 49, 61, 343, 427, 2659, 2989, 18613, 20923, 130291, 162199, 912037, 1135393, 7947751, 55634257]

約数ペア:

[(1, 55634257), (7, 7947751), (49, 1135393), (61, 912037), (343, 162199), (427, 130291), (2659, 20923), (2989, 18613)]