49991788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7057}}^1$

素因数の和:7102

約数の個数: 48

約数和(自身を含む): 113831424

約数和(自身を除く): 63839636

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7057, 7084, 14114, 28228, 49399, 77627, 98798, 155254, 162311, 197596, 310508, 324622, 543389, 649244, 1086778, 1136177, 1785421, 2173556, 2272354, 3570842, 4544708, 7141684, 12497947, 24995894, 49991788]

約数ペア:

[(1, 49991788), (2, 24995894), (4, 12497947), (7, 7141684), (11, 4544708), (14, 3570842), (22, 2272354), (23, 2173556), (28, 1785421), (44, 1136177), (46, 1086778), (77, 649244), (92, 543389), (154, 324622), (161, 310508), (253, 197596), (308, 162311), (322, 155254), (506, 98798), (644, 77627), (1012, 49399), (1771, 28228), (3542, 14114), (7057, 7084)]