55451989152

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1309807}}^1$

素因数の和:1309840

約数の個数: 144

約数和(自身を含む): 188140821120

約数和(自身を除く): 132688831968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 1309807, 2619614, 3929421, 5239228, 7858842, 9168649, 10478456, 11788263, 15717684, 18337298, 20956912, 23576526, 27505947, 31435368, 35364789, 36674596, 41913824, 47153052, 55011894, 62870736, 64180543, 70729578, 73349192, 82517841, 94306104, 110023788, 125741472, 128361086, 141459156, 146698384, 165035682, 188612208, 192541629, 220047576, 247553523, 256722172, 282918312, 293396768, 330071364, 377224416, 385083258, 440095152, 495107046, 513444344, 565836624, 577624887, 660142728, 770166516, 880190304, 990214092, 1026888688, 1131673248, 1155249774, 1320285456, 1540333032, 1732874661, 1980428184, 2053777376, 2310499548, 2640570912, 3080666064, 3465749322, 3960856368, 4620999096, 6161332128, 6931498644, 7921712736, 9241998192, 13862997288, 18483996384, 27725994576, 55451989152]

約数ペア:

[(1, 55451989152), (2, 27725994576), (3, 18483996384), (4, 13862997288), (6, 9241998192), (7, 7921712736), (8, 6931498644), (9, 6161332128), (12, 4620999096), (14, 3960856368), (16, 3465749322), (18, 3080666064), (21, 2640570912), (24, 2310499548), (27, 2053777376), (28, 1980428184), (32, 1732874661), (36, 1540333032), (42, 1320285456), (48, 1155249774), (49, 1131673248), (54, 1026888688), (56, 990214092), (63, 880190304), (72, 770166516), (84, 660142728), (96, 577624887), (98, 565836624), (108, 513444344), (112, 495107046), (126, 440095152), (144, 385083258), (147, 377224416), (168, 330071364), (189, 293396768), (196, 282918312), (216, 256722172), (224, 247553523), (252, 220047576), (288, 192541629), (294, 188612208), (336, 165035682), (378, 146698384), (392, 141459156), (432, 128361086), (441, 125741472), (504, 110023788), (588, 94306104), (672, 82517841), (756, 73349192), (784, 70729578), (864, 64180543), (882, 62870736), (1008, 55011894), (1176, 47153052), (1323, 41913824), (1512, 36674596), (1568, 35364789), (1764, 31435368), (2016, 27505947), (2352, 23576526), (2646, 20956912), (3024, 18337298), (3528, 15717684), (4704, 11788263), (5292, 10478456), (6048, 9168649), (7056, 7858842), (10584, 5239228), (14112, 3929421), (21168, 2619614), (42336, 1309807)]