55481328

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{2621}}^1$

素因数の和:2652

約数の個数: 120

約数和(自身を含む): 185322960

約数和(自身を除く): 129841632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2621, 2646, 3024, 3528, 5242, 5292, 7056, 7863, 10484, 10584, 15726, 18347, 20968, 21168, 23589, 31452, 36694, 41936, 47178, 55041, 62904, 70767, 73388, 94356, 110082, 125808, 128429, 141534, 146776, 165123, 188712, 220164, 256858, 283068, 293552, 330246, 377424, 385287, 440328, 495369, 513716, 566136, 660492, 770574, 880656, 990738, 1027432, 1132272, 1155861, 1320984, 1541148, 1981476, 2054864, 2311722, 2641968, 3082296, 3467583, 3962952, 4623444, 6164592, 6935166, 7925904, 9246888, 13870332, 18493776, 27740664, 55481328]

約数ペア:

[(1, 55481328), (2, 27740664), (3, 18493776), (4, 13870332), (6, 9246888), (7, 7925904), (8, 6935166), (9, 6164592), (12, 4623444), (14, 3962952), (16, 3467583), (18, 3082296), (21, 2641968), (24, 2311722), (27, 2054864), (28, 1981476), (36, 1541148), (42, 1320984), (48, 1155861), (49, 1132272), (54, 1027432), (56, 990738), (63, 880656), (72, 770574), (84, 660492), (98, 566136), (108, 513716), (112, 495369), (126, 440328), (144, 385287), (147, 377424), (168, 330246), (189, 293552), (196, 283068), (216, 256858), (252, 220164), (294, 188712), (336, 165123), (378, 146776), (392, 141534), (432, 128429), (441, 125808), (504, 110082), (588, 94356), (756, 73388), (784, 70767), (882, 62904), (1008, 55041), (1176, 47178), (1323, 41936), (1512, 36694), (1764, 31452), (2352, 23589), (2621, 21168), (2646, 20968), (3024, 18347), (3528, 15726), (5242, 10584), (5292, 10484), (7056, 7863)]