51555097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 58145472

約数和(自身を除く): 6590375

約数列:

[1, 11, 37, 197, 407, 643, 2167, 7073, 7289, 23791, 80179, 126671, 261701, 1393381, 4686827, 51555097]

約数ペア:

[(1, 51555097), (11, 4686827), (37, 1393381), (197, 261701), (407, 126671), (643, 80179), (2167, 23791), (7073, 7289)]