49255620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{820927}}^1$

素因数の和:820939

約数の個数: 24

約数和(自身を含む): 137915904

約数和(自身を除く): 88660284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 820927, 1641854, 2462781, 3283708, 4104635, 4925562, 8209270, 9851124, 12313905, 16418540, 24627810, 49255620]

約数ペア:

[(1, 49255620), (2, 24627810), (3, 16418540), (4, 12313905), (5, 9851124), (6, 8209270), (10, 4925562), (12, 4104635), (15, 3283708), (20, 2462781), (30, 1641854), (60, 820927)]