51589874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160217}}^1$

素因数の和:160249

約数の個数: 16

約数和(自身を含む): 92285568

約数和(自身を除く): 40695694

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 160217, 320434, 1121519, 2243038, 3684991, 7369982, 25794937, 51589874]

約数ペア:

[(1, 51589874), (2, 25794937), (7, 7369982), (14, 3684991), (23, 2243038), (46, 1121519), (161, 320434), (322, 160217)]