51800606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 92606976

約数和(自身を除く): 40806370

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 2551, 5102, 10153, 20306, 28061, 33163, 56122, 66326, 181121, 362242, 364793, 729586, 1992331, 2354573, 3984662, 4709146, 25900303, 51800606]

約数ペア:

[(1, 51800606), (2, 25900303), (11, 4709146), (13, 3984662), (22, 2354573), (26, 1992331), (71, 729586), (142, 364793), (143, 362242), (286, 181121), (781, 66326), (923, 56122), (1562, 33163), (1846, 28061), (2551, 20306), (5102, 10153)]