53589438

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 120

約数和(自身を含む): 143843832

約数和(自身を除く): 90254394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 49, 54, 63, 81, 86, 98, 126, 129, 147, 157, 162, 189, 258, 294, 301, 314, 378, 387, 441, 471, 567, 602, 774, 882, 903, 942, 1099, 1134, 1161, 1323, 1413, 1806, 2107, 2198, 2322, 2646, 2709, 2826, 3297, 3483, 3969, 4214, 4239, 5418, 6321, 6594, 6751, 6966, 7693, 7938, 8127, 8478, 9891, 12642, 12717, 13502, 15386, 16254, 18963, 19782, 20253, 23079, 24381, 25434, 29673, 37926, 40506, 46158, 47257, 48762, 56889, 59346, 60759, 69237, 89019, 94514, 113778, 121518, 138474, 141771, 170667, 178038, 182277, 207711, 283542, 330799, 341334, 364554, 415422, 425313, 546831, 623133, 661598, 850626, 992397, 1093662, 1246266, 1275939, 1984794, 2551878, 2977191, 3827817, 5954382, 7655634, 8931573, 17863146, 26794719, 53589438]

約数ペア:

[(1, 53589438), (2, 26794719), (3, 17863146), (6, 8931573), (7, 7655634), (9, 5954382), (14, 3827817), (18, 2977191), (21, 2551878), (27, 1984794), (42, 1275939), (43, 1246266), (49, 1093662), (54, 992397), (63, 850626), (81, 661598), (86, 623133), (98, 546831), (126, 425313), (129, 415422), (147, 364554), (157, 341334), (162, 330799), (189, 283542), (258, 207711), (294, 182277), (301, 178038), (314, 170667), (378, 141771), (387, 138474), (441, 121518), (471, 113778), (567, 94514), (602, 89019), (774, 69237), (882, 60759), (903, 59346), (942, 56889), (1099, 48762), (1134, 47257), (1161, 46158), (1323, 40506), (1413, 37926), (1806, 29673), (2107, 25434), (2198, 24381), (2322, 23079), (2646, 20253), (2709, 19782), (2826, 18963), (3297, 16254), (3483, 15386), (3969, 13502), (4214, 12717), (4239, 12642), (5418, 9891), (6321, 8478), (6594, 8127), (6751, 7938), (6966, 7693)]