201405286850

素因数分解:

$2^1\times 5^2\times {\mathrm{4028105737}}^1$

素因数の和:4028105749

約数の個数: 12

約数和(自身を含む): 374613833634

約数和(自身を除く): 173208546784

約数列:

[1, 2, 5, 10, 25, 50, 4028105737, 8056211474, 20140528685, 40281057370, 100702643425, 201405286850]

約数ペア:

[(1, 201405286850), (2, 100702643425), (5, 40281057370), (10, 20140528685), (25, 8056211474), (50, 4028105737)]