137510725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{743}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 186541632

約数和(自身を除く): 49030907

約数列:

[1, 5, 11, 25, 55, 275, 673, 743, 3365, 3715, 7403, 8173, 16825, 18575, 37015, 40865, 185075, 204325, 500039, 2500195, 5500429, 12500975, 27502145, 137510725]

約数ペア:

[(1, 137510725), (5, 27502145), (11, 12500975), (25, 5500429), (55, 2500195), (275, 500039), (673, 204325), (743, 185075), (3365, 40865), (3715, 37015), (7403, 18575), (8173, 16825)]