54203435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 80142048

約数和(自身を除く): 25938613

約数列:

[1, 5, 11, 13, 41, 43, 55, 65, 143, 205, 215, 451, 473, 533, 559, 715, 1763, 1849, 2255, 2365, 2665, 2795, 5863, 6149, 8815, 9245, 19393, 20339, 22919, 24037, 29315, 30745, 75809, 96965, 101695, 114595, 120185, 252109, 264407, 379045, 833899, 985517, 1260545, 1322035, 4169495, 4927585, 10840687, 54203435]

約数ペア:

[(1, 54203435), (5, 10840687), (11, 4927585), (13, 4169495), (41, 1322035), (43, 1260545), (55, 985517), (65, 833899), (143, 379045), (205, 264407), (215, 252109), (451, 120185), (473, 114595), (533, 101695), (559, 96965), (715, 75809), (1763, 30745), (1849, 29315), (2255, 24037), (2365, 22919), (2665, 20339), (2795, 19393), (5863, 9245), (6149, 8815)]