50982880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 131410944

約数和(自身を除く): 80428064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 193, 208, 254, 260, 386, 416, 508, 520, 635, 772, 965, 1016, 1040, 1270, 1544, 1651, 1930, 2032, 2080, 2509, 2540, 3088, 3302, 3860, 4064, 5018, 5080, 6176, 6604, 7720, 8255, 10036, 10160, 12545, 13208, 15440, 16510, 20072, 20320, 24511, 25090, 26416, 30880, 33020, 40144, 49022, 50180, 52832, 66040, 80288, 98044, 100360, 122555, 132080, 196088, 200720, 245110, 264160, 318643, 392176, 401440, 490220, 637286, 784352, 980440, 1274572, 1593215, 1960880, 2549144, 3186430, 3921760, 5098288, 6372860, 10196576, 12745720, 25491440, 50982880]

約数ペア:

[(1, 50982880), (2, 25491440), (4, 12745720), (5, 10196576), (8, 6372860), (10, 5098288), (13, 3921760), (16, 3186430), (20, 2549144), (26, 1960880), (32, 1593215), (40, 1274572), (52, 980440), (65, 784352), (80, 637286), (104, 490220), (127, 401440), (130, 392176), (160, 318643), (193, 264160), (208, 245110), (254, 200720), (260, 196088), (386, 132080), (416, 122555), (508, 100360), (520, 98044), (635, 80288), (772, 66040), (965, 52832), (1016, 50180), (1040, 49022), (1270, 40144), (1544, 33020), (1651, 30880), (1930, 26416), (2032, 25090), (2080, 24511), (2509, 20320), (2540, 20072), (3088, 16510), (3302, 15440), (3860, 13208), (4064, 12545), (5018, 10160), (5080, 10036), (6176, 8255), (6604, 7720)]