54425196

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 172040960

約数和(自身を除く): 117615764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 421, 486, 513, 532, 567, 684, 756, 798, 842, 972, 1026, 1134, 1197, 1263, 1539, 1596, 1684, 1701, 2052, 2268, 2394, 2526, 2947, 3078, 3402, 3591, 3789, 4617, 4788, 5052, 5894, 6156, 6804, 7182, 7578, 7999, 8841, 9234, 10773, 11367, 11788, 14364, 15156, 15998, 17682, 18468, 21546, 22734, 23997, 26523, 31996, 32319, 34101, 35364, 43092, 45468, 47994, 53046, 55993, 64638, 68202, 71991, 79569, 95988, 102303, 106092, 111986, 129276, 136404, 143982, 159138, 167979, 204606, 215973, 223972, 238707, 287964, 318276, 335958, 409212, 431946, 477414, 503937, 647919, 671916, 716121, 863892, 954828, 1007874, 1295838, 1432242, 1511811, 1943757, 2015748, 2591676, 2864484, 3023622, 3887514, 4535433, 6047244, 7775028, 9070866, 13606299, 18141732, 27212598, 54425196]

約数ペア:

[(1, 54425196), (2, 27212598), (3, 18141732), (4, 13606299), (6, 9070866), (7, 7775028), (9, 6047244), (12, 4535433), (14, 3887514), (18, 3023622), (19, 2864484), (21, 2591676), (27, 2015748), (28, 1943757), (36, 1511811), (38, 1432242), (42, 1295838), (54, 1007874), (57, 954828), (63, 863892), (76, 716121), (81, 671916), (84, 647919), (108, 503937), (114, 477414), (126, 431946), (133, 409212), (162, 335958), (171, 318276), (189, 287964), (228, 238707), (243, 223972), (252, 215973), (266, 204606), (324, 167979), (342, 159138), (378, 143982), (399, 136404), (421, 129276), (486, 111986), (513, 106092), (532, 102303), (567, 95988), (684, 79569), (756, 71991), (798, 68202), (842, 64638), (972, 55993), (1026, 53046), (1134, 47994), (1197, 45468), (1263, 43092), (1539, 35364), (1596, 34101), (1684, 32319), (1701, 31996), (2052, 26523), (2268, 23997), (2394, 22734), (2526, 21546), (2947, 18468), (3078, 17682), (3402, 15998), (3591, 15156), (3789, 14364), (4617, 11788), (4788, 11367), (5052, 10773), (5894, 9234), (6156, 8841), (6804, 7999), (7182, 7578)]