54378136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 105109200

約数和(自身を除く): 50731064

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 386, 772, 859, 1544, 1718, 3436, 6872, 7913, 15826, 31652, 35219, 63304, 70438, 140876, 165787, 281752, 331574, 663148, 1326296, 6797267, 13594534, 27189068, 54378136]

約数ペア:

[(1, 54378136), (2, 27189068), (4, 13594534), (8, 6797267), (41, 1326296), (82, 663148), (164, 331574), (193, 281752), (328, 165787), (386, 140876), (772, 70438), (859, 63304), (1544, 35219), (1718, 31652), (3436, 15826), (6872, 7913)]