85468522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 130546944

約数和(自身を除く): 45078422

約数列:

[1, 2, 71, 142, 271, 542, 2221, 4442, 19241, 38482, 157691, 315382, 601891, 1203782, 42734261, 85468522]

約数ペア:

[(1, 85468522), (2, 42734261), (71, 1203782), (142, 601891), (271, 315382), (542, 157691), (2221, 38482), (4442, 19241)]