55351712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 127008000

約数和(自身を除く): 71656288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 76, 94, 104, 149, 152, 188, 208, 247, 298, 304, 376, 416, 494, 596, 608, 611, 752, 893, 988, 1192, 1222, 1504, 1786, 1937, 1976, 2384, 2444, 2831, 3572, 3874, 3952, 4768, 4888, 5662, 7003, 7144, 7748, 7904, 9776, 11324, 11609, 14006, 14288, 15496, 19552, 22648, 23218, 28012, 28576, 30992, 36803, 45296, 46436, 56024, 61984, 73606, 90592, 91039, 92872, 112048, 133057, 147212, 182078, 185744, 224096, 266114, 294424, 364156, 371488, 532228, 588848, 728312, 1064456, 1177696, 1456624, 1729741, 2128912, 2913248, 3459482, 4257824, 6918964, 13837928, 27675856, 55351712]

約数ペア:

[(1, 55351712), (2, 27675856), (4, 13837928), (8, 6918964), (13, 4257824), (16, 3459482), (19, 2913248), (26, 2128912), (32, 1729741), (38, 1456624), (47, 1177696), (52, 1064456), (76, 728312), (94, 588848), (104, 532228), (149, 371488), (152, 364156), (188, 294424), (208, 266114), (247, 224096), (298, 185744), (304, 182078), (376, 147212), (416, 133057), (494, 112048), (596, 92872), (608, 91039), (611, 90592), (752, 73606), (893, 61984), (988, 56024), (1192, 46436), (1222, 45296), (1504, 36803), (1786, 30992), (1937, 28576), (1976, 28012), (2384, 23218), (2444, 22648), (2831, 19552), (3572, 15496), (3874, 14288), (3952, 14006), (4768, 11609), (4888, 11324), (5662, 9776), (7003, 7904), (7144, 7748)]