55142743212

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20982779}}^1$

素因数の和:20982862

約数の個数: 36

約数和(自身を含む): 141298040520

約数和(自身を除く): 86155297308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 20982779, 41965558, 62948337, 83931116, 125896674, 188845011, 251793348, 377690022, 755380044, 1531742867, 3063485734, 4595228601, 6126971468, 9190457202, 13785685803, 18380914404, 27571371606, 55142743212]

約数ペア:

[(1, 55142743212), (2, 27571371606), (3, 18380914404), (4, 13785685803), (6, 9190457202), (9, 6126971468), (12, 4595228601), (18, 3063485734), (36, 1531742867), (73, 755380044), (146, 377690022), (219, 251793348), (292, 188845011), (438, 125896674), (657, 83931116), (876, 62948337), (1314, 41965558), (2628, 20982779)]