54728964

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{7717}}^1$

素因数の和:7924

約数の個数: 36

約数和(自身を含む): 139062924

約数和(自身を除く): 84333960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 7717, 15434, 23151, 30868, 46302, 69453, 92604, 138906, 277812, 1520249, 3040498, 4560747, 6080996, 9121494, 13682241, 18242988, 27364482, 54728964]

約数ペア:

[(1, 54728964), (2, 27364482), (3, 18242988), (4, 13682241), (6, 9121494), (9, 6080996), (12, 4560747), (18, 3040498), (36, 1520249), (197, 277812), (394, 138906), (591, 92604), (788, 69453), (1182, 46302), (1773, 30868), (2364, 23151), (3546, 15434), (7092, 7717)]