53003958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 128778240

約数和(自身を除く): 75774282

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 523, 762, 798, 889, 1046, 1569, 1778, 2413, 2667, 3138, 3661, 4826, 5334, 7239, 7322, 9937, 10983, 14478, 16891, 19874, 21966, 29811, 33782, 50673, 59622, 66421, 69559, 101346, 132842, 139118, 199263, 208677, 398526, 417354, 464947, 929894, 1261999, 1394841, 2523998, 2789682, 3785997, 7571994, 8833993, 17667986, 26501979, 53003958]

約数ペア:

[(1, 53003958), (2, 26501979), (3, 17667986), (6, 8833993), (7, 7571994), (14, 3785997), (19, 2789682), (21, 2523998), (38, 1394841), (42, 1261999), (57, 929894), (114, 464947), (127, 417354), (133, 398526), (254, 208677), (266, 199263), (381, 139118), (399, 132842), (523, 101346), (762, 69559), (798, 66421), (889, 59622), (1046, 50673), (1569, 33782), (1778, 29811), (2413, 21966), (2667, 19874), (3138, 16891), (3661, 14478), (4826, 10983), (5334, 9937), (7239, 7322)]