85526492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{521503}}^1$

素因数の和:521548

約数の個数: 12

約数和(自身を含む): 153322176

約数和(自身を除く): 67795684

約数列:

[1, 2, 4, 41, 82, 164, 521503, 1043006, 2086012, 21381623, 42763246, 85526492]

約数ペア:

[(1, 85526492), (2, 42763246), (4, 21381623), (41, 2086012), (82, 1043006), (164, 521503)]