55020375

素因数分解:

$3^2\times 5^3\times {\mathrm{48907}}^1$

素因数の和:48928

約数の個数: 24

約数和(自身を含む): 99185424

約数和(自身を除く): 44165049

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 48907, 146721, 244535, 440163, 733605, 1222675, 2200815, 3668025, 6113375, 11004075, 18340125, 55020375]

約数ペア:

[(1, 55020375), (3, 18340125), (5, 11004075), (9, 6113375), (15, 3668025), (25, 2200815), (45, 1222675), (75, 733605), (125, 440163), (225, 244535), (375, 146721), (1125, 48907)]