202207975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{425701}}^1$

素因数の和:425730

約数の個数: 12

約数和(自身を含む): 263935240

約数和(自身を除く): 61727265

約数列:

[1, 5, 19, 25, 95, 475, 425701, 2128505, 8088319, 10642525, 40441595, 202207975]

約数ペア:

[(1, 202207975), (5, 40441595), (19, 10642525), (25, 8088319), (95, 2128505), (475, 425701)]