85538092

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 151880400

約数和(自身を除く): 66342308

約数列:

[1, 2, 4, 97, 194, 388, 449, 491, 898, 982, 1796, 1964, 43553, 47627, 87106, 95254, 174212, 190508, 220459, 440918, 881836, 21384523, 42769046, 85538092]

約数ペア:

[(1, 85538092), (2, 42769046), (4, 21384523), (97, 881836), (194, 440918), (388, 220459), (449, 190508), (491, 174212), (898, 95254), (982, 87106), (1796, 47627), (1964, 43553)]