47807816

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1753}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 102714240

約数和(自身を除く): 54906424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1753, 1948, 3409, 3506, 3896, 6818, 7012, 12271, 13636, 14024, 24542, 27272, 49084, 98168, 853711, 1707422, 3414844, 5975977, 6829688, 11951954, 23903908, 47807816]

約数ペア:

[(1, 47807816), (2, 23903908), (4, 11951954), (7, 6829688), (8, 5975977), (14, 3414844), (28, 1707422), (56, 853711), (487, 98168), (974, 49084), (1753, 27272), (1948, 24542), (3409, 14024), (3506, 13636), (3896, 12271), (6818, 7012)]