56551907325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1280179}}^1$

素因数の和:1280242

約数の個数: 48

約数和(自身を含む): 101595084800

約数和(自身を除く): 45043177475

約数列:

[1, 3, 5, 15, 19, 25, 31, 57, 75, 93, 95, 155, 285, 465, 475, 589, 775, 1425, 1767, 2325, 2945, 8835, 14725, 44175, 1280179, 3840537, 6400895, 19202685, 24323401, 32004475, 39685549, 72970203, 96013425, 119056647, 121617005, 198427745, 364851015, 595283235, 608085025, 754025431, 992138725, 1824255075, 2262076293, 2976416175, 3770127155, 11310381465, 18850635775, 56551907325]

約数ペア:

[(1, 56551907325), (3, 18850635775), (5, 11310381465), (15, 3770127155), (19, 2976416175), (25, 2262076293), (31, 1824255075), (57, 992138725), (75, 754025431), (93, 608085025), (95, 595283235), (155, 364851015), (285, 198427745), (465, 121617005), (475, 119056647), (589, 96013425), (775, 72970203), (1425, 39685549), (1767, 32004475), (2325, 24323401), (2945, 19202685), (8835, 6400895), (14725, 3840537), (44175, 1280179)]