25060336

素因数分解:

$2^4\times 7^1\times {\mathrm{223753}}^1$

素因数の和:223768

約数の個数: 20

約数和(自身を含む): 55490992

約数和(自身を除く): 30430656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223753, 447506, 895012, 1566271, 1790024, 3132542, 3580048, 6265084, 12530168, 25060336]

約数ペア:

[(1, 25060336), (2, 12530168), (4, 6265084), (7, 3580048), (8, 3132542), (14, 1790024), (16, 1566271), (28, 895012), (56, 447506), (112, 223753)]