25669926

素因数分解:

$2^1\times 3^3\times {\mathrm{475369}}^1$

素因数の和:475380

約数の個数: 16

約数和(自身を含む): 57044400

約数和(自身を除く): 31374474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 475369, 950738, 1426107, 2852214, 4278321, 8556642, 12834963, 25669926]

約数ペア:

[(1, 25669926), (2, 12834963), (3, 8556642), (6, 4278321), (9, 2852214), (18, 1426107), (27, 950738), (54, 475369)]