54439896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 165381120

約数和(自身を除く): 110941224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 184, 193, 219, 276, 292, 322, 386, 438, 483, 511, 552, 579, 584, 644, 772, 876, 966, 1022, 1158, 1288, 1351, 1533, 1544, 1679, 1752, 1932, 2044, 2316, 2702, 3066, 3358, 3864, 4053, 4088, 4439, 4632, 5037, 5404, 6132, 6716, 8106, 8878, 10074, 10808, 11753, 12264, 13317, 13432, 14089, 16212, 17756, 20148, 23506, 26634, 28178, 31073, 32424, 35259, 35512, 40296, 42267, 47012, 53268, 56356, 62146, 70518, 84534, 93219, 94024, 98623, 106536, 112712, 124292, 141036, 169068, 186438, 197246, 248584, 282072, 295869, 324047, 338136, 372876, 394492, 591738, 648094, 745752, 788984, 972141, 1183476, 1296188, 1944282, 2268329, 2366952, 2592376, 3888564, 4536658, 6804987, 7777128, 9073316, 13609974, 18146632, 27219948, 54439896]

約数ペア:

[(1, 54439896), (2, 27219948), (3, 18146632), (4, 13609974), (6, 9073316), (7, 7777128), (8, 6804987), (12, 4536658), (14, 3888564), (21, 2592376), (23, 2366952), (24, 2268329), (28, 1944282), (42, 1296188), (46, 1183476), (56, 972141), (69, 788984), (73, 745752), (84, 648094), (92, 591738), (138, 394492), (146, 372876), (161, 338136), (168, 324047), (184, 295869), (193, 282072), (219, 248584), (276, 197246), (292, 186438), (322, 169068), (386, 141036), (438, 124292), (483, 112712), (511, 106536), (552, 98623), (579, 94024), (584, 93219), (644, 84534), (772, 70518), (876, 62146), (966, 56356), (1022, 53268), (1158, 47012), (1288, 42267), (1351, 40296), (1533, 35512), (1544, 35259), (1679, 32424), (1752, 31073), (1932, 28178), (2044, 26634), (2316, 23506), (2702, 20148), (3066, 17756), (3358, 16212), (3864, 14089), (4053, 13432), (4088, 13317), (4439, 12264), (4632, 11753), (5037, 10808), (5404, 10074), (6132, 8878), (6716, 8106)]