9969157425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{47969}}^1$

素因数の和:48162

約数の個数: 48

約数和(自身を含む): 17559322560

約数和(自身を除く): 7590165135

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 163, 255, 425, 489, 815, 1275, 2445, 2771, 4075, 8313, 12225, 13855, 41565, 47969, 69275, 143907, 207825, 239845, 719535, 815473, 1199225, 2446419, 3597675, 4077365, 7818947, 12232095, 20386825, 23456841, 39094735, 61160475, 117284205, 132922099, 195473675, 398766297, 586421025, 664610495, 1993831485, 3323052475, 9969157425]

約数ペア:

[(1, 9969157425), (3, 3323052475), (5, 1993831485), (15, 664610495), (17, 586421025), (25, 398766297), (51, 195473675), (75, 132922099), (85, 117284205), (163, 61160475), (255, 39094735), (425, 23456841), (489, 20386825), (815, 12232095), (1275, 7818947), (2445, 4077365), (2771, 3597675), (4075, 2446419), (8313, 1199225), (12225, 815473), (13855, 719535), (41565, 239845), (47969, 207825), (69275, 143907)]