57231839

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 67592448

約数和(自身を除く): 10360609

約数列:

[1, 7, 43, 107, 301, 749, 1777, 4601, 12439, 32207, 76411, 190139, 534877, 1330973, 8175977, 57231839]

約数ペア:

[(1, 57231839), (7, 8175977), (43, 1330973), (107, 534877), (301, 190139), (749, 76411), (1777, 32207), (4601, 12439)]