51986754

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{2381}}^1$

素因数の和:3602

約数の個数: 24

約数和(自身を含む): 112778172

約数和(自身を除く): 60791418

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2381, 2426, 3639, 4762, 7143, 7278, 10917, 14286, 21429, 21834, 42858, 2888153, 5776306, 8664459, 17328918, 25993377, 51986754]

約数ペア:

[(1, 51986754), (2, 25993377), (3, 17328918), (6, 8664459), (9, 5776306), (18, 2888153), (1213, 42858), (2381, 21834), (2426, 21429), (3639, 14286), (4762, 10917), (7143, 7278)]