56312841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1721}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 81002880

約数和(自身を除く): 24690039

約数列:

[1, 3, 13, 39, 839, 1721, 2517, 5163, 10907, 22373, 32721, 67119, 1443919, 4331757, 18770947, 56312841]

約数ペア:

[(1, 56312841), (3, 18770947), (13, 4331757), (39, 1443919), (839, 67119), (1721, 32721), (2517, 22373), (5163, 10907)]