53456144

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1063}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 118742400

約数和(自身を除く): 65286256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 898, 1063, 1796, 2126, 3143, 3592, 4252, 6286, 7184, 7441, 8504, 12572, 14882, 17008, 25144, 29764, 50288, 59528, 119056, 477287, 954574, 1909148, 3341009, 3818296, 6682018, 7636592, 13364036, 26728072, 53456144]

約数ペア:

[(1, 53456144), (2, 26728072), (4, 13364036), (7, 7636592), (8, 6682018), (14, 3818296), (16, 3341009), (28, 1909148), (56, 954574), (112, 477287), (449, 119056), (898, 59528), (1063, 50288), (1796, 29764), (2126, 25144), (3143, 17008), (3592, 14882), (4252, 12572), (6286, 8504), (7184, 7441)]