25289226

素因数分解:

$2^1\times 3^3\times {\mathrm{468319}}^1$

素因数の和:468330

約数の個数: 16

約数和(自身を含む): 56198400

約数和(自身を除く): 30909174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 468319, 936638, 1404957, 2809914, 4214871, 8429742, 12644613, 25289226]

約数ペア:

[(1, 25289226), (2, 12644613), (3, 8429742), (6, 4214871), (9, 2809914), (18, 1404957), (27, 936638), (54, 468319)]