51049264

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11117}}^1$

素因数の和:11173

約数の個数: 40

約数和(自身を含む): 115805088

約数和(自身を除く): 64755824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 11117, 22234, 44468, 77819, 88936, 155638, 177872, 311276, 455797, 622552, 911594, 1245104, 1823188, 3190579, 3646376, 6381158, 7292752, 12762316, 25524632, 51049264]

約数ペア:

[(1, 51049264), (2, 25524632), (4, 12762316), (7, 7292752), (8, 6381158), (14, 3646376), (16, 3190579), (28, 1823188), (41, 1245104), (56, 911594), (82, 622552), (112, 455797), (164, 311276), (287, 177872), (328, 155638), (574, 88936), (656, 77819), (1148, 44468), (2296, 22234), (4592, 11117)]