25250868

素因数分解:

$2^2\times 3^2\times {\mathrm{701413}}^1$

素因数の和:701423

約数の個数: 18

約数和(自身を含む): 63828674

約数和(自身を除く): 38577806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 701413, 1402826, 2104239, 2805652, 4208478, 6312717, 8416956, 12625434, 25250868]

約数ペア:

[(1, 25250868), (2, 12625434), (3, 8416956), (4, 6312717), (6, 4208478), (9, 2805652), (12, 2104239), (18, 1402826), (36, 701413)]