415044425

素因数分解:

$5^2\times {\mathrm{1237}}^1\times {\mathrm{13421}}^1$

素因数の和:14668

約数の個数: 12

約数和(自身を含む): 515109516

約数和(自身を除く): 100065091

約数列:

[1, 5, 25, 1237, 6185, 13421, 30925, 67105, 335525, 16601777, 83008885, 415044425]

約数ペア:

[(1, 415044425), (5, 83008885), (25, 16601777), (1237, 335525), (6185, 67105), (13421, 30925)]