25803092

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1999}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 51744000

約数和(自身を除く): 25940908

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 1999, 3227, 3998, 6454, 7996, 12908, 13993, 27986, 55972, 921539, 1843078, 3686156, 6450773, 12901546, 25803092]

約数ペア:

[(1, 25803092), (2, 12901546), (4, 6450773), (7, 3686156), (14, 1843078), (28, 921539), (461, 55972), (922, 27986), (1844, 13993), (1999, 12908), (3227, 7996), (3998, 6454)]