2255835375

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{48907}}^1$

素因数の和:48969

約数の個数: 48

約数和(自身を含む): 4165787808

約数和(自身を除く): 1909952433

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 125, 205, 225, 369, 375, 615, 1025, 1125, 1845, 3075, 5125, 9225, 15375, 46125, 48907, 146721, 244535, 440163, 733605, 1222675, 2005187, 2200815, 3668025, 6015561, 6113375, 10025935, 11004075, 18046683, 18340125, 30077805, 50129675, 55020375, 90233415, 150389025, 250648375, 451167075, 751945125, 2255835375]

約数ペア:

[(1, 2255835375), (3, 751945125), (5, 451167075), (9, 250648375), (15, 150389025), (25, 90233415), (41, 55020375), (45, 50129675), (75, 30077805), (123, 18340125), (125, 18046683), (205, 11004075), (225, 10025935), (369, 6113375), (375, 6015561), (615, 3668025), (1025, 2200815), (1125, 2005187), (1845, 1222675), (3075, 733605), (5125, 440163), (9225, 244535), (15375, 146721), (46125, 48907)]