71252993945

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1686661}}^1$

素因数の和:1686761

約数の個数: 32

約数和(自身を含む): 104923869696

約数和(自身を除く): 33670875751

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 355, 497, 595, 1207, 2485, 6035, 8449, 42245, 1686661, 8433305, 11806627, 28673237, 59033135, 119752931, 143366185, 200712659, 598764655, 838270517, 1003563295, 2035799827, 4191352585, 10178999135, 14250598789, 71252993945]

約数ペア:

[(1, 71252993945), (5, 14250598789), (7, 10178999135), (17, 4191352585), (35, 2035799827), (71, 1003563295), (85, 838270517), (119, 598764655), (355, 200712659), (497, 143366185), (595, 119752931), (1207, 59033135), (2485, 28673237), (6035, 11806627), (8449, 8433305), (42245, 1686661)]