56011389

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 89112576

約数和(自身を除く): 33101187

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 887, 2037, 2661, 3007, 6209, 9021, 18627, 21049, 27497, 63147, 82491, 86039, 192479, 258117, 577437, 602273, 1806819, 2667209, 8001627, 18670463, 56011389]

約数ペア:

[(1, 56011389), (3, 18670463), (7, 8001627), (21, 2667209), (31, 1806819), (93, 602273), (97, 577437), (217, 258117), (291, 192479), (651, 86039), (679, 82491), (887, 63147), (2037, 27497), (2661, 21049), (3007, 18627), (6209, 9021)]