57499057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32467}}^1$

素因数の和:32508

約数の個数: 16

約数和(自身を含む): 74806272

約数和(自身を除く): 17307215

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 32467, 227269, 357137, 746741, 2499959, 5227187, 8214151, 57499057]

約数ペア:

[(1, 57499057), (7, 8214151), (11, 5227187), (23, 2499959), (77, 746741), (161, 357137), (253, 227269), (1771, 32467)]