55452488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 135696960

約数和(自身を除く): 80244472

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 211, 247, 266, 361, 364, 422, 494, 532, 722, 728, 844, 988, 1064, 1444, 1477, 1688, 1729, 1976, 2527, 2743, 2888, 2954, 3458, 4009, 4693, 5054, 5486, 5908, 6916, 8018, 9386, 10108, 10972, 11816, 13832, 16036, 18772, 19201, 20216, 21944, 28063, 32072, 32851, 37544, 38402, 52117, 56126, 65702, 76171, 76804, 104234, 112252, 131404, 152342, 153608, 208468, 224504, 262808, 304684, 364819, 416936, 533197, 609368, 729638, 990223, 1066394, 1459276, 1980446, 2132788, 2918552, 3960892, 4265576, 6931561, 7921784, 13863122, 27726244, 55452488]

約数ペア:

[(1, 55452488), (2, 27726244), (4, 13863122), (7, 7921784), (8, 6931561), (13, 4265576), (14, 3960892), (19, 2918552), (26, 2132788), (28, 1980446), (38, 1459276), (52, 1066394), (56, 990223), (76, 729638), (91, 609368), (104, 533197), (133, 416936), (152, 364819), (182, 304684), (211, 262808), (247, 224504), (266, 208468), (361, 153608), (364, 152342), (422, 131404), (494, 112252), (532, 104234), (722, 76804), (728, 76171), (844, 65702), (988, 56126), (1064, 52117), (1444, 38402), (1477, 37544), (1688, 32851), (1729, 32072), (1976, 28063), (2527, 21944), (2743, 20216), (2888, 19201), (2954, 18772), (3458, 16036), (4009, 13832), (4693, 11816), (5054, 10972), (5486, 10108), (5908, 9386), (6916, 8018)]