56084224

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 138411504

約数和(自身を除く): 82327280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 263, 272, 392, 448, 476, 526, 544, 784, 833, 896, 952, 1052, 1088, 1568, 1666, 1792, 1841, 1904, 2104, 2176, 3136, 3332, 3682, 3808, 4208, 4352, 4471, 6272, 6664, 7364, 7616, 8416, 8942, 12544, 12887, 13328, 14728, 15232, 16832, 17884, 25774, 26656, 29456, 30464, 31297, 33664, 35768, 51548, 53312, 58912, 62594, 67328, 71536, 103096, 106624, 117824, 125188, 143072, 206192, 213248, 219079, 235648, 250376, 286144, 412384, 438158, 471296, 500752, 572288, 824768, 876316, 1001504, 1144576, 1649536, 1752632, 2003008, 3299072, 3505264, 4006016, 7010528, 8012032, 14021056, 28042112, 56084224]

約数ペア:

[(1, 56084224), (2, 28042112), (4, 14021056), (7, 8012032), (8, 7010528), (14, 4006016), (16, 3505264), (17, 3299072), (28, 2003008), (32, 1752632), (34, 1649536), (49, 1144576), (56, 1001504), (64, 876316), (68, 824768), (98, 572288), (112, 500752), (119, 471296), (128, 438158), (136, 412384), (196, 286144), (224, 250376), (238, 235648), (256, 219079), (263, 213248), (272, 206192), (392, 143072), (448, 125188), (476, 117824), (526, 106624), (544, 103096), (784, 71536), (833, 67328), (896, 62594), (952, 58912), (1052, 53312), (1088, 51548), (1568, 35768), (1666, 33664), (1792, 31297), (1841, 30464), (1904, 29456), (2104, 26656), (2176, 25774), (3136, 17884), (3332, 16832), (3682, 15232), (3808, 14728), (4208, 13328), (4352, 12887), (4471, 12544), (6272, 8942), (6664, 8416), (7364, 7616)]