51037784

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22229}}^1$

素因数の和:22283

約数の個数: 32

約数和(自身を含む): 112039200

約数和(自身を除く): 61001416

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 22229, 44458, 88916, 155603, 177832, 311206, 622412, 911389, 1244824, 1822778, 3645556, 6379723, 7291112, 12759446, 25518892, 51037784]

約数ペア:

[(1, 51037784), (2, 25518892), (4, 12759446), (7, 7291112), (8, 6379723), (14, 3645556), (28, 1822778), (41, 1244824), (56, 911389), (82, 622412), (164, 311206), (287, 177832), (328, 155603), (574, 88916), (1148, 44458), (2296, 22229)]