25888468

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{5527}}^1$

素因数の和:6702

約数の個数: 12

約数和(自身を含む): 45351712

約数和(自身を除く): 19463244

約数列:

[1, 2, 4, 1171, 2342, 4684, 5527, 11054, 22108, 6472117, 12944234, 25888468]

約数ペア:

[(1, 25888468), (2, 12944234), (4, 6472117), (1171, 22108), (2342, 11054), (4684, 5527)]