52514721

素因数分解:

$3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 88839972

約数和(自身を除く): 36325251

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 193, 441, 579, 617, 1351, 1737, 1851, 4053, 4319, 5553, 9457, 12159, 12957, 28371, 30233, 38871, 85113, 90699, 119081, 272097, 357243, 833567, 1071729, 2500701, 5834969, 7502103, 17504907, 52514721]

約数ペア:

[(1, 52514721), (3, 17504907), (7, 7502103), (9, 5834969), (21, 2500701), (49, 1071729), (63, 833567), (147, 357243), (193, 272097), (441, 119081), (579, 90699), (617, 85113), (1351, 38871), (1737, 30233), (1851, 28371), (4053, 12957), (4319, 12159), (5553, 9457)]