56900428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 57576116

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 191, 221, 337, 382, 442, 674, 764, 884, 1348, 2483, 3247, 4381, 4966, 5729, 6494, 8762, 9932, 11458, 12988, 17524, 22916, 42211, 64367, 74477, 84422, 128734, 148954, 168844, 257468, 297908, 836771, 1094239, 1673542, 2188478, 3347084, 4376956, 14225107, 28450214, 56900428]

約数ペア:

[(1, 56900428), (2, 28450214), (4, 14225107), (13, 4376956), (17, 3347084), (26, 2188478), (34, 1673542), (52, 1094239), (68, 836771), (191, 297908), (221, 257468), (337, 168844), (382, 148954), (442, 128734), (674, 84422), (764, 74477), (884, 64367), (1348, 42211), (2483, 22916), (3247, 17524), (4381, 12988), (4966, 11458), (5729, 9932), (6494, 8762)]