56657854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{3727}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 92871936

約数和(自身を除く): 36214082

約数列:

[1, 2, 11, 22, 691, 1382, 3727, 7454, 7601, 15202, 40997, 81994, 2575357, 5150714, 28328927, 56657854]

約数ペア:

[(1, 56657854), (2, 28328927), (11, 5150714), (22, 2575357), (691, 81994), (1382, 40997), (3727, 15202), (7454, 7601)]