51528453984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25559749}}^1$

素因数の和:25559772

約数の個数: 72

約数和(自身を含む): 167467482000

約数和(自身を除く): 115939028016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25559749, 51119498, 76679247, 102238996, 153358494, 178918243, 204477992, 230037741, 306716988, 357836486, 408955984, 460075482, 536754729, 613433976, 715672972, 817911968, 920150964, 1073509458, 1226867952, 1431345944, 1610264187, 1840301928, 2147018916, 2453735904, 2862691888, 3220528374, 3680603856, 4294037832, 5725383776, 6441056748, 7361207712, 8588075664, 12882113496, 17176151328, 25764226992, 51528453984]

約数ペア:

[(1, 51528453984), (2, 25764226992), (3, 17176151328), (4, 12882113496), (6, 8588075664), (7, 7361207712), (8, 6441056748), (9, 5725383776), (12, 4294037832), (14, 3680603856), (16, 3220528374), (18, 2862691888), (21, 2453735904), (24, 2147018916), (28, 1840301928), (32, 1610264187), (36, 1431345944), (42, 1226867952), (48, 1073509458), (56, 920150964), (63, 817911968), (72, 715672972), (84, 613433976), (96, 536754729), (112, 460075482), (126, 408955984), (144, 357836486), (168, 306716988), (224, 230037741), (252, 204477992), (288, 178918243), (336, 153358494), (504, 102238996), (672, 76679247), (1008, 51119498), (2016, 25559749)]