55957888

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 135239760

約数和(自身を除く): 79281872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 173, 224, 266, 304, 346, 361, 448, 532, 608, 692, 722, 896, 1064, 1211, 1216, 1384, 1444, 2128, 2422, 2432, 2527, 2768, 2888, 3287, 4256, 4844, 5054, 5536, 5776, 6574, 8512, 9688, 10108, 11072, 11552, 13148, 17024, 19376, 20216, 22144, 23009, 23104, 26296, 38752, 40432, 46018, 46208, 52592, 62453, 77504, 80864, 92036, 105184, 124906, 155008, 161728, 184072, 210368, 249812, 323456, 368144, 420736, 437171, 499624, 736288, 874342, 999248, 1472576, 1748684, 1998496, 2945152, 3497368, 3996992, 6994736, 7993984, 13989472, 27978944, 55957888]

約数ペア:

[(1, 55957888), (2, 27978944), (4, 13989472), (7, 7993984), (8, 6994736), (14, 3996992), (16, 3497368), (19, 2945152), (28, 1998496), (32, 1748684), (38, 1472576), (56, 999248), (64, 874342), (76, 736288), (112, 499624), (128, 437171), (133, 420736), (152, 368144), (173, 323456), (224, 249812), (266, 210368), (304, 184072), (346, 161728), (361, 155008), (448, 124906), (532, 105184), (608, 92036), (692, 80864), (722, 77504), (896, 62453), (1064, 52592), (1211, 46208), (1216, 46018), (1384, 40432), (1444, 38752), (2128, 26296), (2422, 23104), (2432, 23009), (2527, 22144), (2768, 20216), (2888, 19376), (3287, 17024), (4256, 13148), (4844, 11552), (5054, 11072), (5536, 10108), (5776, 9688), (6574, 8512)]