68827165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4271}}^1$

素因数の和:4580

約数の個数: 16

約数和(自身を含む): 90429696

約数和(自身を除く): 21602531

約数列:

[1, 5, 11, 55, 293, 1465, 3223, 4271, 16115, 21355, 46981, 234905, 1251403, 6257015, 13765433, 68827165]

約数ペア:

[(1, 68827165), (5, 13765433), (11, 6257015), (55, 1251403), (293, 234905), (1465, 46981), (3223, 21355), (4271, 16115)]