56809149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 26217795

約数列:

[1, 3, 23, 41, 43, 69, 123, 129, 467, 943, 989, 1401, 1763, 2829, 2967, 5289, 10741, 19147, 20081, 32223, 40549, 57441, 60243, 121647, 440381, 461863, 823321, 1321143, 1385589, 2469963, 18936383, 56809149]

約数ペア:

[(1, 56809149), (3, 18936383), (23, 2469963), (41, 1385589), (43, 1321143), (69, 823321), (123, 461863), (129, 440381), (467, 121647), (943, 60243), (989, 57441), (1401, 40549), (1763, 32223), (2829, 20081), (2967, 19147), (5289, 10741)]