6873725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 9300000

約数和(自身を除く): 2426275

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 499, 551, 725, 2495, 2755, 9481, 12475, 13775, 14471, 47405, 72355, 237025, 274949, 361775, 1374745, 6873725]

約数ペア:

[(1, 6873725), (5, 1374745), (19, 361775), (25, 274949), (29, 237025), (95, 72355), (145, 47405), (475, 14471), (499, 13775), (551, 12475), (725, 9481), (2495, 2755)]