25525380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{425423}}^1$

素因数の和:425435

約数の個数: 24

約数和(自身を含む): 71471232

約数和(自身を除く): 45945852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 425423, 850846, 1276269, 1701692, 2127115, 2552538, 4254230, 5105076, 6381345, 8508460, 12762690, 25525380]

約数ペア:

[(1, 25525380), (2, 12762690), (3, 8508460), (4, 6381345), (5, 5105076), (6, 4254230), (10, 2552538), (12, 2127115), (15, 1701692), (20, 1276269), (30, 850846), (60, 425423)]