15415675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 21583440

約数和(自身を除く): 6167765

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 1933, 7975, 9665, 21263, 48325, 56057, 106315, 280285, 531575, 616627, 1401425, 3083135, 15415675]

約数ペア:

[(1, 15415675), (5, 3083135), (11, 1401425), (25, 616627), (29, 531575), (55, 280285), (145, 106315), (275, 56057), (319, 48325), (725, 21263), (1595, 9665), (1933, 7975)]