52928512

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 112

約数和(自身を含む): 132112512

約数和(自身を除く): 79184000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 128, 142, 182, 208, 224, 256, 284, 364, 416, 448, 497, 512, 568, 728, 832, 896, 923, 994, 1024, 1136, 1456, 1664, 1792, 1846, 1988, 2048, 2272, 2912, 3328, 3584, 3692, 3976, 4096, 4544, 5824, 6461, 6656, 7168, 7384, 7952, 8192, 9088, 11648, 12922, 13312, 14336, 14768, 15904, 18176, 23296, 25844, 26624, 28672, 29536, 31808, 36352, 46592, 51688, 53248, 57344, 59072, 63616, 72704, 93184, 103376, 106496, 118144, 127232, 145408, 186368, 206752, 236288, 254464, 290816, 372736, 413504, 472576, 508928, 581632, 745472, 827008, 945152, 1017856, 1654016, 1890304, 2035712, 3308032, 3780608, 4071424, 6616064, 7561216, 13232128, 26464256, 52928512]

約数ペア:

[(1, 52928512), (2, 26464256), (4, 13232128), (7, 7561216), (8, 6616064), (13, 4071424), (14, 3780608), (16, 3308032), (26, 2035712), (28, 1890304), (32, 1654016), (52, 1017856), (56, 945152), (64, 827008), (71, 745472), (91, 581632), (104, 508928), (112, 472576), (128, 413504), (142, 372736), (182, 290816), (208, 254464), (224, 236288), (256, 206752), (284, 186368), (364, 145408), (416, 127232), (448, 118144), (497, 106496), (512, 103376), (568, 93184), (728, 72704), (832, 63616), (896, 59072), (923, 57344), (994, 53248), (1024, 51688), (1136, 46592), (1456, 36352), (1664, 31808), (1792, 29536), (1846, 28672), (1988, 26624), (2048, 25844), (2272, 23296), (2912, 18176), (3328, 15904), (3584, 14768), (3692, 14336), (3976, 13312), (4096, 12922), (4544, 11648), (5824, 9088), (6461, 8192), (6656, 7952), (7168, 7384)]