25613302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^2$

素因数の和:205

約数の個数: 36

約数和(自身を含む): 45938124

約数和(自身を除く): 20324822

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 169, 286, 338, 913, 1079, 1826, 1859, 2158, 3718, 6889, 11869, 13778, 14027, 23738, 28054, 75779, 89557, 151558, 154297, 179114, 308594, 985127, 1164241, 1970254, 2328482, 12806651, 25613302]

約数ペア:

[(1, 25613302), (2, 12806651), (11, 2328482), (13, 1970254), (22, 1164241), (26, 985127), (83, 308594), (143, 179114), (166, 154297), (169, 151558), (286, 89557), (338, 75779), (913, 28054), (1079, 23738), (1826, 14027), (1859, 13778), (2158, 11869), (3718, 6889)]