51426816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{4783}}^1$

素因数の和:4811

約数の個数: 80

約数和(自身を含む): 156609024

約数和(自身を除く): 105182208

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, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 4783, 5376, 9566, 10752, 14349, 19132, 28698, 33481, 38264, 57396, 66962, 76528, 100443, 114792, 133924, 153056, 200886, 229584, 267848, 306112, 401772, 459168, 535696, 612224, 803544, 918336, 1071392, 1224448, 1607088, 1836672, 2142784, 2448896, 3214176, 3673344, 4285568, 6428352, 7346688, 8571136, 12856704, 17142272, 25713408, 51426816]

約数ペア:

[(1, 51426816), (2, 25713408), (3, 17142272), (4, 12856704), (6, 8571136), (7, 7346688), (8, 6428352), (12, 4285568), (14, 3673344), (16, 3214176), (21, 2448896), (24, 2142784), (28, 1836672), (32, 1607088), (42, 1224448), (48, 1071392), (56, 918336), (64, 803544), (84, 612224), (96, 535696), (112, 459168), (128, 401772), (168, 306112), (192, 267848), (224, 229584), (256, 200886), (336, 153056), (384, 133924), (448, 114792), (512, 100443), (672, 76528), (768, 66962), (896, 57396), (1344, 38264), (1536, 33481), (1792, 28698), (2688, 19132), (3584, 14349), (4783, 10752), (5376, 9566)]