1361393825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{24877}}^1$

素因数の和:25097

約数の個数: 24

約数和(自身を含む): 1850923200

約数和(自身を除く): 489529375

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 2189, 4975, 10945, 24877, 54725, 124385, 273647, 621925, 1368235, 4950523, 6841175, 24752615, 54455753, 123763075, 272278765, 1361393825]

約数ペア:

[(1, 1361393825), (5, 272278765), (11, 123763075), (25, 54455753), (55, 24752615), (199, 6841175), (275, 4950523), (995, 1368235), (2189, 621925), (4975, 273647), (10945, 124385), (24877, 54725)]