49088095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 74976768

約数和(自身を除く): 25888673

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 211, 289, 391, 595, 805, 1055, 1445, 1477, 1955, 2023, 2737, 3587, 4853, 6647, 7385, 10115, 13685, 17935, 24265, 25109, 33235, 33971, 46529, 60979, 82501, 125545, 169855, 232645, 304895, 412505, 426853, 577507, 1402517, 2134265, 2887535, 7012585, 9817619, 49088095]

約数ペア:

[(1, 49088095), (5, 9817619), (7, 7012585), (17, 2887535), (23, 2134265), (35, 1402517), (85, 577507), (115, 426853), (119, 412505), (161, 304895), (211, 232645), (289, 169855), (391, 125545), (595, 82501), (805, 60979), (1055, 46529), (1445, 33971), (1477, 33235), (1955, 25109), (2023, 24265), (2737, 17935), (3587, 13685), (4853, 10115), (6647, 7385)]