25115426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105527}}^1$

素因数の和:105553

約数の個数: 16

約数和(自身を含む): 45588096

約数和(自身を除く): 20472670

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 105527, 211054, 738689, 1477378, 1793959, 3587918, 12557713, 25115426]

約数ペア:

[(1, 25115426), (2, 12557713), (7, 3587918), (14, 1793959), (17, 1477378), (34, 738689), (119, 211054), (238, 105527)]