28465452

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5039

約数の個数: 48

約数和(自身を含む): 75206880

約数和(自身を除く): 46741428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 4973, 5724, 9946, 14919, 19892, 29838, 44757, 59676, 89514, 134271, 179028, 263569, 268542, 527138, 537084, 790707, 1054276, 1581414, 2372121, 3162828, 4744242, 7116363, 9488484, 14232726, 28465452]

約数ペア:

[(1, 28465452), (2, 14232726), (3, 9488484), (4, 7116363), (6, 4744242), (9, 3162828), (12, 2372121), (18, 1581414), (27, 1054276), (36, 790707), (53, 537084), (54, 527138), (106, 268542), (108, 263569), (159, 179028), (212, 134271), (318, 89514), (477, 59676), (636, 44757), (954, 29838), (1431, 19892), (1908, 14919), (2862, 9946), (4973, 5724)]