51988162

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 79309440

約数和(自身を除く): 27321278

約数列:

[1, 2, 79, 158, 293, 586, 1123, 2246, 23147, 46294, 88717, 177434, 329039, 658078, 25994081, 51988162]

約数ペア:

[(1, 51988162), (2, 25994081), (79, 658078), (158, 329039), (293, 177434), (586, 88717), (1123, 46294), (2246, 23147)]