51528064

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 118483200

約数和(自身を除く): 66955136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 262, 439, 448, 524, 878, 896, 917, 1048, 1756, 1834, 2096, 3073, 3512, 3668, 4192, 6146, 7024, 7336, 8384, 12292, 14048, 14672, 16768, 24584, 28096, 29344, 49168, 56192, 57509, 58688, 98336, 115018, 117376, 196672, 230036, 393344, 402563, 460072, 805126, 920144, 1610252, 1840288, 3220504, 3680576, 6441008, 7361152, 12882016, 25764032, 51528064]

約数ペア:

[(1, 51528064), (2, 25764032), (4, 12882016), (7, 7361152), (8, 6441008), (14, 3680576), (16, 3220504), (28, 1840288), (32, 1610252), (56, 920144), (64, 805126), (112, 460072), (128, 402563), (131, 393344), (224, 230036), (262, 196672), (439, 117376), (448, 115018), (524, 98336), (878, 58688), (896, 57509), (917, 56192), (1048, 49168), (1756, 29344), (1834, 28096), (2096, 24584), (3073, 16768), (3512, 14672), (3668, 14048), (4192, 12292), (6146, 8384), (7024, 7336)]