25544324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4591}}^1$

素因数の和:4715

約数の個数: 24

約数和(自身を含む): 48601728

約数和(自身を除く): 23057404

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 4591, 5564, 9182, 18364, 59683, 119366, 238732, 491237, 982474, 1964948, 6386081, 12772162, 25544324]

約数ペア:

[(1, 25544324), (2, 12772162), (4, 6386081), (13, 1964948), (26, 982474), (52, 491237), (107, 238732), (214, 119366), (428, 59683), (1391, 18364), (2782, 9182), (4591, 5564)]