5672849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 7822080

約数和(自身を除く): 2149231

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 193, 221, 247, 323, 1351, 1547, 1729, 2261, 2509, 3281, 3667, 4199, 17563, 22967, 25669, 29393, 42653, 47671, 62339, 298571, 333697, 436373, 810407, 5672849]

約数ペア:

[(1, 5672849), (7, 810407), (13, 436373), (17, 333697), (19, 298571), (91, 62339), (119, 47671), (133, 42653), (193, 29393), (221, 25669), (247, 22967), (323, 17563), (1351, 4199), (1547, 3667), (1729, 3281), (2261, 2509)]