55994378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{19429}}^1$

素因数の和:19573

約数の個数: 16

約数和(自身を含む): 92331360

約数和(自身を除く): 36336982

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 19429, 38858, 213719, 427438, 2545199, 5090398, 27997189, 55994378]

約数ペア:

[(1, 55994378), (2, 27997189), (11, 5090398), (22, 2545199), (131, 427438), (262, 213719), (1441, 38858), (2882, 19429)]