51984946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 89434800

約数和(自身を除く): 37449854

約数列:

[1, 2, 13, 17, 26, 34, 221, 337, 349, 442, 674, 698, 4381, 4537, 5729, 5933, 8762, 9074, 11458, 11866, 74477, 77129, 117613, 148954, 154258, 235226, 1528969, 1999421, 3057938, 3998842, 25992473, 51984946]

約数ペア:

[(1, 51984946), (2, 25992473), (13, 3998842), (17, 3057938), (26, 1999421), (34, 1528969), (221, 235226), (337, 154258), (349, 148954), (442, 117613), (674, 77129), (698, 74477), (4381, 11866), (4537, 11458), (5729, 9074), (5933, 8762)]