86468625

素因数分解:

$3^2\times 5^3\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 157624272

約数和(自身を除く): 71155647

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 125, 225, 303, 375, 505, 761, 909, 1125, 1515, 2283, 2525, 3805, 4545, 6849, 7575, 11415, 12625, 19025, 22725, 34245, 37875, 57075, 76861, 95125, 113625, 171225, 230583, 285375, 384305, 691749, 856125, 1152915, 1921525, 3458745, 5764575, 9607625, 17293725, 28822875, 86468625]

約数ペア:

[(1, 86468625), (3, 28822875), (5, 17293725), (9, 9607625), (15, 5764575), (25, 3458745), (45, 1921525), (75, 1152915), (101, 856125), (125, 691749), (225, 384305), (303, 285375), (375, 230583), (505, 171225), (761, 113625), (909, 95125), (1125, 76861), (1515, 57075), (2283, 37875), (2525, 34245), (3805, 22725), (4545, 19025), (6849, 12625), (7575, 11415)]