5728078521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53923}}^1$

素因数の和:54006

約数の個数: 48

約数和(自身を含む): 9589844160

約数和(自身を除く): 3861765639

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 319, 333, 407, 957, 1073, 1221, 2871, 3219, 3663, 9657, 11803, 35409, 53923, 106227, 161769, 485307, 593153, 1563767, 1779459, 1995151, 4691301, 5338377, 5985453, 14073903, 17201437, 17956359, 21946661, 51604311, 57859379, 65839983, 154812933, 173578137, 197519949, 520734411, 636453169, 1909359507, 5728078521]

約数ペア:

[(1, 5728078521), (3, 1909359507), (9, 636453169), (11, 520734411), (29, 197519949), (33, 173578137), (37, 154812933), (87, 65839983), (99, 57859379), (111, 51604311), (261, 21946661), (319, 17956359), (333, 17201437), (407, 14073903), (957, 5985453), (1073, 5338377), (1221, 4691301), (2871, 1995151), (3219, 1779459), (3663, 1563767), (9657, 593153), (11803, 485307), (35409, 161769), (53923, 106227)]