53857188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19429}}^1$

素因数の和:19457

約数の個数: 72

約数和(自身を含む): 169740480

約数和(自身を除く): 115883292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19429, 38858, 58287, 77716, 116574, 136003, 174861, 213719, 233148, 272006, 349722, 408009, 427438, 544012, 641157, 699444, 816018, 854876, 1224027, 1282314, 1496033, 1632036, 1923471, 2448054, 2564628, 2992066, 3846942, 4488099, 4896108, 5984132, 7693884, 8976198, 13464297, 17952396, 26928594, 53857188]

約数ペア:

[(1, 53857188), (2, 26928594), (3, 17952396), (4, 13464297), (6, 8976198), (7, 7693884), (9, 5984132), (11, 4896108), (12, 4488099), (14, 3846942), (18, 2992066), (21, 2564628), (22, 2448054), (28, 1923471), (33, 1632036), (36, 1496033), (42, 1282314), (44, 1224027), (63, 854876), (66, 816018), (77, 699444), (84, 641157), (99, 544012), (126, 427438), (132, 408009), (154, 349722), (198, 272006), (231, 233148), (252, 213719), (308, 174861), (396, 136003), (462, 116574), (693, 77716), (924, 58287), (1386, 38858), (2772, 19429)]