25523606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5387}}^1$

素因数の和:5515

約数の個数: 16

約数和(自身を含む): 40345344

約数和(自身を除く): 14821738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 5387, 10774, 123901, 247802, 554861, 1109722, 12761803, 25523606]

約数ペア:

[(1, 25523606), (2, 12761803), (23, 1109722), (46, 554861), (103, 247802), (206, 123901), (2369, 10774), (4738, 5387)]