48558375

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2539}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 92720160

約数和(自身を除く): 44161785

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 2539, 3825, 6375, 7617, 12695, 19125, 22851, 38085, 43163, 63475, 114255, 129489, 190425, 215815, 317375, 388467, 571275, 647445, 952125, 1079075, 1942335, 2856375, 3237225, 5395375, 9711675, 16186125, 48558375]

約数ペア:

[(1, 48558375), (3, 16186125), (5, 9711675), (9, 5395375), (15, 3237225), (17, 2856375), (25, 1942335), (45, 1079075), (51, 952125), (75, 647445), (85, 571275), (125, 388467), (153, 317375), (225, 215815), (255, 190425), (375, 129489), (425, 114255), (765, 63475), (1125, 43163), (1275, 38085), (2125, 22851), (2539, 19125), (3825, 12695), (6375, 7617)]