51881088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19301}}^1$

素因数の和:19325

約数の個数: 64

約数和(自身を含む): 157504320

約数和(自身を除く): 105623232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 19301, 38602, 57903, 77204, 115806, 135107, 154408, 231612, 270214, 308816, 405321, 463224, 540428, 617632, 810642, 926448, 1080856, 1235264, 1621284, 1852896, 2161712, 2470528, 3242568, 3705792, 4323424, 6485136, 7411584, 8646848, 12970272, 17293696, 25940544, 51881088]

約数ペア:

[(1, 51881088), (2, 25940544), (3, 17293696), (4, 12970272), (6, 8646848), (7, 7411584), (8, 6485136), (12, 4323424), (14, 3705792), (16, 3242568), (21, 2470528), (24, 2161712), (28, 1852896), (32, 1621284), (42, 1235264), (48, 1080856), (56, 926448), (64, 810642), (84, 617632), (96, 540428), (112, 463224), (128, 405321), (168, 308816), (192, 270214), (224, 231612), (336, 154408), (384, 135107), (448, 115806), (672, 77204), (896, 57903), (1344, 38602), (2688, 19301)]