49661862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 110522880

約数和(自身を除く): 60861018

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 103, 163, 174, 206, 309, 326, 489, 493, 618, 978, 986, 1479, 1751, 2771, 2958, 2987, 3502, 4727, 5253, 5542, 5974, 8313, 8961, 9454, 10506, 14181, 16626, 16789, 17922, 28362, 33578, 50367, 50779, 80359, 100734, 101558, 152337, 160718, 241077, 285413, 304674, 482154, 486881, 570826, 856239, 973762, 1460643, 1712478, 2921286, 8276977, 16553954, 24830931, 49661862]

約数ペア:

[(1, 49661862), (2, 24830931), (3, 16553954), (6, 8276977), (17, 2921286), (29, 1712478), (34, 1460643), (51, 973762), (58, 856239), (87, 570826), (102, 486881), (103, 482154), (163, 304674), (174, 285413), (206, 241077), (309, 160718), (326, 152337), (489, 101558), (493, 100734), (618, 80359), (978, 50779), (986, 50367), (1479, 33578), (1751, 28362), (2771, 17922), (2958, 16789), (2987, 16626), (3502, 14181), (4727, 10506), (5253, 9454), (5542, 8961), (5974, 8313)]