55387584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 224

約数和(自身を含む): 196697600

約数和(自身を除く): 141310016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 241, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 482, 504, 513, 532, 576, 608, 672, 684, 723, 756, 798, 864, 912, 964, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1446, 1512, 1596, 1687, 1728, 1824, 1928, 2016, 2052, 2128, 2169, 2394, 2736, 2892, 3024, 3192, 3374, 3591, 3648, 3856, 4032, 4104, 4256, 4338, 4579, 4788, 5061, 5472, 5784, 6048, 6384, 6507, 6748, 7182, 7712, 8208, 8512, 8676, 9158, 9576, 10122, 10944, 11568, 12096, 12768, 13014, 13496, 13737, 14364, 15183, 15424, 16416, 17352, 18316, 19152, 20244, 23136, 25536, 26028, 26992, 27474, 28728, 30366, 32053, 32832, 34704, 36632, 38304, 40488, 41211, 45549, 46272, 52056, 53984, 54948, 57456, 60732, 64106, 69408, 73264, 76608, 80976, 82422, 91098, 96159, 104112, 107968, 109896, 114912, 121464, 123633, 128212, 138816, 146528, 161952, 164844, 182196, 192318, 208224, 219792, 229824, 242928, 247266, 256424, 288477, 293056, 323904, 329688, 364392, 384636, 416448, 439584, 485856, 494532, 512848, 576954, 659376, 728784, 769272, 865431, 879168, 971712, 989064, 1025696, 1153908, 1318752, 1457568, 1538544, 1730862, 1978128, 2051392, 2307816, 2637504, 2915136, 3077088, 3461724, 3956256, 4615632, 6154176, 6923448, 7912512, 9231264, 13846896, 18462528, 27693792, 55387584]

約数ペア:

[(1, 55387584), (2, 27693792), (3, 18462528), (4, 13846896), (6, 9231264), (7, 7912512), (8, 6923448), (9, 6154176), (12, 4615632), (14, 3956256), (16, 3461724), (18, 3077088), (19, 2915136), (21, 2637504), (24, 2307816), (27, 2051392), (28, 1978128), (32, 1730862), (36, 1538544), (38, 1457568), (42, 1318752), (48, 1153908), (54, 1025696), (56, 989064), (57, 971712), (63, 879168), (64, 865431), (72, 769272), (76, 728784), (84, 659376), (96, 576954), (108, 512848), (112, 494532), (114, 485856), (126, 439584), (133, 416448), (144, 384636), (152, 364392), (168, 329688), (171, 323904), (189, 293056), (192, 288477), (216, 256424), (224, 247266), (228, 242928), (241, 229824), (252, 219792), (266, 208224), (288, 192318), (304, 182196), (336, 164844), (342, 161952), (378, 146528), (399, 138816), (432, 128212), (448, 123633), (456, 121464), (482, 114912), (504, 109896), (513, 107968), (532, 104112), (576, 96159), (608, 91098), (672, 82422), (684, 80976), (723, 76608), (756, 73264), (798, 69408), (864, 64106), (912, 60732), (964, 57456), (1008, 54948), (1026, 53984), (1064, 52056), (1197, 46272), (1216, 45549), (1344, 41211), (1368, 40488), (1446, 38304), (1512, 36632), (1596, 34704), (1687, 32832), (1728, 32053), (1824, 30366), (1928, 28728), (2016, 27474), (2052, 26992), (2128, 26028), (2169, 25536), (2394, 23136), (2736, 20244), (2892, 19152), (3024, 18316), (3192, 17352), (3374, 16416), (3591, 15424), (3648, 15183), (3856, 14364), (4032, 13737), (4104, 13496), (4256, 13014), (4338, 12768), (4579, 12096), (4788, 11568), (5061, 10944), (5472, 10122), (5784, 9576), (6048, 9158), (6384, 8676), (6507, 8512), (6748, 8208), (7182, 7712)]