50093820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 144

約数和(自身を含む): 176117760

約数和(自身を除く): 126023940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 479, 498, 581, 630, 747, 830, 958, 996, 1162, 1245, 1260, 1437, 1494, 1660, 1743, 1916, 2324, 2395, 2490, 2874, 2905, 2988, 3353, 3486, 3735, 4311, 4790, 4980, 5229, 5748, 5810, 6706, 6972, 7185, 7470, 8622, 8715, 9580, 10059, 10458, 11620, 13412, 14370, 14940, 16765, 17244, 17430, 20118, 20916, 21555, 26145, 28740, 30177, 33530, 34860, 39757, 40236, 43110, 50295, 52290, 60354, 67060, 79514, 86220, 100590, 104580, 119271, 120708, 150885, 159028, 198785, 201180, 238542, 278299, 301770, 357813, 397570, 477084, 556598, 596355, 603540, 715626, 795140, 834897, 1113196, 1192710, 1391495, 1431252, 1669794, 1789065, 2385420, 2504691, 2782990, 3339588, 3578130, 4174485, 5009382, 5565980, 7156260, 8348970, 10018764, 12523455, 16697940, 25046910, 50093820]

約数ペア:

[(1, 50093820), (2, 25046910), (3, 16697940), (4, 12523455), (5, 10018764), (6, 8348970), (7, 7156260), (9, 5565980), (10, 5009382), (12, 4174485), (14, 3578130), (15, 3339588), (18, 2782990), (20, 2504691), (21, 2385420), (28, 1789065), (30, 1669794), (35, 1431252), (36, 1391495), (42, 1192710), (45, 1113196), (60, 834897), (63, 795140), (70, 715626), (83, 603540), (84, 596355), (90, 556598), (105, 477084), (126, 397570), (140, 357813), (166, 301770), (180, 278299), (210, 238542), (249, 201180), (252, 198785), (315, 159028), (332, 150885), (415, 120708), (420, 119271), (479, 104580), (498, 100590), (581, 86220), (630, 79514), (747, 67060), (830, 60354), (958, 52290), (996, 50295), (1162, 43110), (1245, 40236), (1260, 39757), (1437, 34860), (1494, 33530), (1660, 30177), (1743, 28740), (1916, 26145), (2324, 21555), (2395, 20916), (2490, 20118), (2874, 17430), (2905, 17244), (2988, 16765), (3353, 14940), (3486, 14370), (3735, 13412), (4311, 11620), (4790, 10458), (4980, 10059), (5229, 9580), (5748, 8715), (5810, 8622), (6706, 7470), (6972, 7185)]