49975206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 112907520

約数和(自身を除く): 62932314

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 107, 114, 214, 241, 321, 323, 482, 642, 646, 723, 969, 1446, 1819, 1938, 2033, 3638, 4066, 4097, 4579, 5457, 6099, 8194, 9158, 10914, 12198, 12291, 13737, 24582, 25787, 27474, 34561, 51574, 69122, 77361, 77843, 103683, 154722, 155686, 207366, 233529, 438379, 467058, 489953, 876758, 979906, 1315137, 1469859, 2630274, 2939718, 8329201, 16658402, 24987603, 49975206]

約数ペア:

[(1, 49975206), (2, 24987603), (3, 16658402), (6, 8329201), (17, 2939718), (19, 2630274), (34, 1469859), (38, 1315137), (51, 979906), (57, 876758), (102, 489953), (107, 467058), (114, 438379), (214, 233529), (241, 207366), (321, 155686), (323, 154722), (482, 103683), (642, 77843), (646, 77361), (723, 69122), (969, 51574), (1446, 34561), (1819, 27474), (1938, 25787), (2033, 24582), (3638, 13737), (4066, 12291), (4097, 12198), (4579, 10914), (5457, 9158), (6099, 8194)]