25645088

素因数分解:

$2^5\times 7^1\times {\mathrm{114487}}^1$

素因数の和:114504

約数の個数: 24

約数和(自身を含む): 57701952

約数和(自身を除く): 32056864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 114487, 228974, 457948, 801409, 915896, 1602818, 1831792, 3205636, 3663584, 6411272, 12822544, 25645088]

約数ペア:

[(1, 25645088), (2, 12822544), (4, 6411272), (7, 3663584), (8, 3205636), (14, 1831792), (16, 1602818), (28, 915896), (32, 801409), (56, 457948), (112, 228974), (224, 114487)]