25101728

素因数分解:

$2^5\times {\mathrm{719}}^1\times {\mathrm{1091}}^1$

素因数の和:1820

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 24431392

約数列:

[1, 2, 4, 8, 16, 32, 719, 1091, 1438, 2182, 2876, 4364, 5752, 8728, 11504, 17456, 23008, 34912, 784429, 1568858, 3137716, 6275432, 12550864, 25101728]

約数ペア:

[(1, 25101728), (2, 12550864), (4, 6275432), (8, 3137716), (16, 1568858), (32, 784429), (719, 34912), (1091, 23008), (1438, 17456), (2182, 11504), (2876, 8728), (4364, 5752)]