48209454

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{21089}}^1$

素因数の和:21224

約数の個数: 24

約数和(自身を含む): 105281280

約数和(自身を除く): 57071826

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 21089, 42178, 63267, 126534, 189801, 379602, 2678303, 5356606, 8034909, 16069818, 24104727, 48209454]

約数ペア:

[(1, 48209454), (2, 24104727), (3, 16069818), (6, 8034909), (9, 5356606), (18, 2678303), (127, 379602), (254, 189801), (381, 126534), (762, 63267), (1143, 42178), (2286, 21089)]