54886832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 95103568

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 143, 149, 154, 161, 176, 182, 184, 208, 253, 286, 298, 299, 308, 322, 364, 368, 506, 572, 596, 598, 616, 644, 728, 1001, 1012, 1043, 1144, 1192, 1196, 1232, 1288, 1456, 1639, 1771, 1937, 2002, 2024, 2086, 2093, 2288, 2384, 2392, 2576, 3278, 3289, 3427, 3542, 3874, 4004, 4048, 4172, 4186, 4784, 6556, 6578, 6854, 7084, 7748, 8008, 8344, 8372, 11473, 13112, 13156, 13559, 13708, 14168, 15496, 16016, 16688, 16744, 21307, 22946, 23023, 23989, 26224, 26312, 27118, 27416, 28336, 30992, 33488, 37697, 42614, 44551, 45892, 46046, 47978, 52624, 54236, 54832, 75394, 85228, 89102, 91784, 92092, 95956, 108472, 149149, 150788, 170456, 178204, 183568, 184184, 191912, 216944, 263879, 298298, 301576, 311857, 340912, 356408, 368368, 383824, 490061, 527758, 596596, 603152, 623714, 712816, 980122, 1055516, 1193192, 1247428, 1960244, 2111032, 2386384, 2494856, 3430427, 3920488, 4222064, 4989712, 6860854, 7840976, 13721708, 27443416, 54886832]

約数ペア:

[(1, 54886832), (2, 27443416), (4, 13721708), (7, 7840976), (8, 6860854), (11, 4989712), (13, 4222064), (14, 3920488), (16, 3430427), (22, 2494856), (23, 2386384), (26, 2111032), (28, 1960244), (44, 1247428), (46, 1193192), (52, 1055516), (56, 980122), (77, 712816), (88, 623714), (91, 603152), (92, 596596), (104, 527758), (112, 490061), (143, 383824), (149, 368368), (154, 356408), (161, 340912), (176, 311857), (182, 301576), (184, 298298), (208, 263879), (253, 216944), (286, 191912), (298, 184184), (299, 183568), (308, 178204), (322, 170456), (364, 150788), (368, 149149), (506, 108472), (572, 95956), (596, 92092), (598, 91784), (616, 89102), (644, 85228), (728, 75394), (1001, 54832), (1012, 54236), (1043, 52624), (1144, 47978), (1192, 46046), (1196, 45892), (1232, 44551), (1288, 42614), (1456, 37697), (1639, 33488), (1771, 30992), (1937, 28336), (2002, 27416), (2024, 27118), (2086, 26312), (2093, 26224), (2288, 23989), (2384, 23023), (2392, 22946), (2576, 21307), (3278, 16744), (3289, 16688), (3427, 16016), (3542, 15496), (3874, 14168), (4004, 13708), (4048, 13559), (4172, 13156), (4186, 13112), (4784, 11473), (6556, 8372), (6578, 8344), (6854, 8008), (7084, 7748)]