57782881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5563}}^1$

素因数の和:5640

約数の個数: 16

約数和(自身を含む): 67302144

約数和(自身を除く): 9519263

約数列:

[1, 13, 17, 47, 221, 611, 799, 5563, 10387, 72319, 94571, 261461, 1229423, 3398993, 4444837, 57782881]

約数ペア:

[(1, 57782881), (13, 4444837), (17, 3398993), (47, 1229423), (221, 261461), (611, 94571), (799, 72319), (5563, 10387)]