54644856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 164160000

約数和(自身を除く): 109515144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 59, 74, 84, 111, 118, 148, 149, 168, 177, 222, 236, 259, 296, 298, 354, 413, 444, 447, 472, 518, 596, 708, 777, 826, 888, 894, 1036, 1043, 1192, 1239, 1416, 1554, 1652, 1788, 2072, 2086, 2183, 2478, 3108, 3129, 3304, 3576, 4172, 4366, 4956, 5513, 6216, 6258, 6549, 8344, 8732, 8791, 9912, 11026, 12516, 13098, 15281, 16539, 17464, 17582, 22052, 25032, 26196, 26373, 30562, 33078, 35164, 38591, 44104, 45843, 52392, 52746, 61124, 61537, 66156, 70328, 77182, 91686, 105492, 115773, 122248, 123074, 132312, 154364, 183372, 184611, 210984, 231546, 246148, 308728, 325267, 366744, 369222, 463092, 492296, 650534, 738444, 926184, 975801, 1301068, 1476888, 1951602, 2276869, 2602136, 3903204, 4553738, 6830607, 7806408, 9107476, 13661214, 18214952, 27322428, 54644856]

約数ペア:

[(1, 54644856), (2, 27322428), (3, 18214952), (4, 13661214), (6, 9107476), (7, 7806408), (8, 6830607), (12, 4553738), (14, 3903204), (21, 2602136), (24, 2276869), (28, 1951602), (37, 1476888), (42, 1301068), (56, 975801), (59, 926184), (74, 738444), (84, 650534), (111, 492296), (118, 463092), (148, 369222), (149, 366744), (168, 325267), (177, 308728), (222, 246148), (236, 231546), (259, 210984), (296, 184611), (298, 183372), (354, 154364), (413, 132312), (444, 123074), (447, 122248), (472, 115773), (518, 105492), (596, 91686), (708, 77182), (777, 70328), (826, 66156), (888, 61537), (894, 61124), (1036, 52746), (1043, 52392), (1192, 45843), (1239, 44104), (1416, 38591), (1554, 35164), (1652, 33078), (1788, 30562), (2072, 26373), (2086, 26196), (2183, 25032), (2478, 22052), (3108, 17582), (3129, 17464), (3304, 16539), (3576, 15281), (4172, 13098), (4366, 12516), (4956, 11026), (5513, 9912), (6216, 8791), (6258, 8732), (6549, 8344)]