51491578

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 78033384

約数和(自身を除く): 26541806

約数列:

[1, 2, 241, 317, 337, 482, 634, 674, 76397, 81217, 106829, 152794, 162434, 213658, 25745789, 51491578]

約数ペア:

[(1, 51491578), (2, 25745789), (241, 213658), (317, 162434), (337, 152794), (482, 106829), (634, 81217), (674, 76397)]