25346272

素因数分解:

$2^5\times 7^1\times {\mathrm{113153}}^1$

素因数の和:113170

約数の個数: 24

約数和(自身を含む): 57029616

約数和(自身を除く): 31683344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 113153, 226306, 452612, 792071, 905224, 1584142, 1810448, 3168284, 3620896, 6336568, 12673136, 25346272]

約数ペア:

[(1, 25346272), (2, 12673136), (4, 6336568), (7, 3620896), (8, 3168284), (14, 1810448), (16, 1584142), (28, 905224), (32, 792071), (56, 452612), (112, 226306), (224, 113153)]