25326026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:710

約数の個数: 24

約数和(自身を含む): 42030660

約数和(自身を除く): 16704634

約数列:

[1, 2, 11, 22, 121, 229, 242, 457, 458, 914, 2519, 5027, 5038, 10054, 27709, 55297, 55418, 104653, 110594, 209306, 1151183, 2302366, 12663013, 25326026]

約数ペア:

[(1, 25326026), (2, 12663013), (11, 2302366), (22, 1151183), (121, 209306), (229, 110594), (242, 104653), (457, 55418), (458, 55297), (914, 27709), (2519, 10054), (5027, 5038)]