56904809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 63598080

約数和(自身を除く): 6693271

約数列:

[1, 13, 31, 337, 403, 419, 4381, 5447, 10447, 12989, 135811, 141203, 168857, 1835639, 4377293, 56904809]

約数ペア:

[(1, 56904809), (13, 4377293), (31, 1835639), (337, 168857), (403, 141203), (419, 135811), (4381, 12989), (5447, 10447)]