53738476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28403}}^1$

素因数の和:28461

約数の個数: 24

約数和(自身を含む): 104981184

約数和(自身を除く): 51242708

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 28403, 56806, 113612, 312433, 624866, 1221329, 1249732, 2442658, 4885316, 13434619, 26869238, 53738476]

約数ペア:

[(1, 53738476), (2, 26869238), (4, 13434619), (11, 4885316), (22, 2442658), (43, 1249732), (44, 1221329), (86, 624866), (172, 312433), (473, 113612), (946, 56806), (1892, 28403)]