51451008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19141}}^1$

素因数の和:19165

約数の個数: 64

約数和(自身を含む): 156198720

約数和(自身を除く): 104747712

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, 19141, 38282, 57423, 76564, 114846, 133987, 153128, 229692, 267974, 306256, 401961, 459384, 535948, 612512, 803922, 918768, 1071896, 1225024, 1607844, 1837536, 2143792, 2450048, 3215688, 3675072, 4287584, 6431376, 7350144, 8575168, 12862752, 17150336, 25725504, 51451008]

約数ペア:

[(1, 51451008), (2, 25725504), (3, 17150336), (4, 12862752), (6, 8575168), (7, 7350144), (8, 6431376), (12, 4287584), (14, 3675072), (16, 3215688), (21, 2450048), (24, 2143792), (28, 1837536), (32, 1607844), (42, 1225024), (48, 1071896), (56, 918768), (64, 803922), (84, 612512), (96, 535948), (112, 459384), (128, 401961), (168, 306256), (192, 267974), (224, 229692), (336, 153128), (384, 133987), (448, 114846), (672, 76564), (896, 57423), (1344, 38282), (2688, 19141)]