49014784

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 121080960

約数和(自身を除く): 72066176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 263, 364, 416, 448, 512, 526, 728, 832, 896, 1024, 1052, 1456, 1664, 1792, 1841, 2048, 2104, 2912, 3328, 3419, 3584, 3682, 4208, 5824, 6656, 6838, 7168, 7364, 8416, 11648, 13312, 13676, 14336, 14728, 16832, 23296, 23933, 26624, 27352, 29456, 33664, 46592, 47866, 54704, 58912, 67328, 93184, 95732, 109408, 117824, 134656, 186368, 191464, 218816, 235648, 269312, 382928, 437632, 471296, 538624, 765856, 875264, 942592, 1531712, 1750528, 1885184, 3063424, 3501056, 3770368, 6126848, 7002112, 12253696, 24507392, 49014784]

約数ペア:

[(1, 49014784), (2, 24507392), (4, 12253696), (7, 7002112), (8, 6126848), (13, 3770368), (14, 3501056), (16, 3063424), (26, 1885184), (28, 1750528), (32, 1531712), (52, 942592), (56, 875264), (64, 765856), (91, 538624), (104, 471296), (112, 437632), (128, 382928), (182, 269312), (208, 235648), (224, 218816), (256, 191464), (263, 186368), (364, 134656), (416, 117824), (448, 109408), (512, 95732), (526, 93184), (728, 67328), (832, 58912), (896, 54704), (1024, 47866), (1052, 46592), (1456, 33664), (1664, 29456), (1792, 27352), (1841, 26624), (2048, 23933), (2104, 23296), (2912, 16832), (3328, 14728), (3419, 14336), (3584, 13676), (3682, 13312), (4208, 11648), (5824, 8416), (6656, 7364), (6838, 7168)]