51887242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{76081}}^1$

素因数の和:76125

約数の個数: 16

約数和(自身を含む): 87646464

約数和(自身を除く): 35759222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 76081, 152162, 836891, 1673782, 2358511, 4717022, 25943621, 51887242]

約数ペア:

[(1, 51887242), (2, 25943621), (11, 4717022), (22, 2358511), (31, 1673782), (62, 836891), (341, 152162), (682, 76081)]