57030556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{701}}^1$

素因数の和:802

約数の個数: 36

約数和(自身を含む): 111626424

約数和(自身を除く): 54595868

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 701, 946, 1402, 1849, 1892, 2804, 3698, 7396, 7711, 15422, 20339, 30143, 30844, 40678, 60286, 81356, 120572, 331573, 663146, 1296149, 1326292, 2592298, 5184596, 14257639, 28515278, 57030556]

約数ペア:

[(1, 57030556), (2, 28515278), (4, 14257639), (11, 5184596), (22, 2592298), (43, 1326292), (44, 1296149), (86, 663146), (172, 331573), (473, 120572), (701, 81356), (946, 60286), (1402, 40678), (1849, 30844), (1892, 30143), (2804, 20339), (3698, 15422), (7396, 7711)]