51799968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 163459296

約数和(自身を除く): 111659328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 83, 88, 96, 99, 132, 144, 166, 176, 197, 198, 249, 264, 288, 332, 352, 394, 396, 498, 528, 591, 664, 747, 788, 792, 913, 996, 1056, 1182, 1328, 1494, 1576, 1584, 1773, 1826, 1992, 2167, 2364, 2656, 2739, 2988, 3152, 3168, 3546, 3652, 3984, 4334, 4728, 5478, 5976, 6304, 6501, 7092, 7304, 7968, 8217, 8668, 9456, 10956, 11952, 13002, 14184, 14608, 16351, 16434, 17336, 18912, 19503, 21912, 23904, 26004, 28368, 29216, 32702, 32868, 34672, 39006, 43824, 49053, 52008, 56736, 65404, 65736, 69344, 78012, 87648, 98106, 104016, 130808, 131472, 147159, 156024, 179861, 196212, 208032, 261616, 262944, 294318, 312048, 359722, 392424, 523232, 539583, 588636, 624096, 719444, 784848, 1079166, 1177272, 1438888, 1569696, 1618749, 2158332, 2354544, 2877776, 3237498, 4316664, 4709088, 5755552, 6474996, 8633328, 12949992, 17266656, 25899984, 51799968]

約数ペア:

[(1, 51799968), (2, 25899984), (3, 17266656), (4, 12949992), (6, 8633328), (8, 6474996), (9, 5755552), (11, 4709088), (12, 4316664), (16, 3237498), (18, 2877776), (22, 2354544), (24, 2158332), (32, 1618749), (33, 1569696), (36, 1438888), (44, 1177272), (48, 1079166), (66, 784848), (72, 719444), (83, 624096), (88, 588636), (96, 539583), (99, 523232), (132, 392424), (144, 359722), (166, 312048), (176, 294318), (197, 262944), (198, 261616), (249, 208032), (264, 196212), (288, 179861), (332, 156024), (352, 147159), (394, 131472), (396, 130808), (498, 104016), (528, 98106), (591, 87648), (664, 78012), (747, 69344), (788, 65736), (792, 65404), (913, 56736), (996, 52008), (1056, 49053), (1182, 43824), (1328, 39006), (1494, 34672), (1576, 32868), (1584, 32702), (1773, 29216), (1826, 28368), (1992, 26004), (2167, 23904), (2364, 21912), (2656, 19503), (2739, 18912), (2988, 17336), (3152, 16434), (3168, 16351), (3546, 14608), (3652, 14184), (3984, 13002), (4334, 11952), (4728, 10956), (5478, 9456), (5976, 8668), (6304, 8217), (6501, 7968), (7092, 7304)]