25885494

素因数分解:

$2^1\times 3^4\times {\mathrm{159787}}^1$

素因数の和:159801

約数の個数: 20

約数和(自身を含む): 58003044

約数和(自身を除く): 32117550

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 159787, 319574, 479361, 958722, 1438083, 2876166, 4314249, 8628498, 12942747, 25885494]

約数ペア:

[(1, 25885494), (2, 12942747), (3, 8628498), (6, 4314249), (9, 2876166), (18, 1438083), (27, 958722), (54, 479361), (81, 319574), (162, 159787)]