84150792625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{18583}}^1$

素因数の和:20746

約数の個数: 32

約数和(自身を含む): 111256015104

約数和(自身を除く): 27105222479

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 2131, 10655, 18583, 36227, 53275, 92915, 181135, 266375, 315911, 464575, 905675, 1579555, 2322875, 4528375, 7897775, 39488875, 39600373, 198001865, 673206341, 990009325, 3366031705, 4950046625, 16830158525, 84150792625]

約数ペア:

[(1, 84150792625), (5, 16830158525), (17, 4950046625), (25, 3366031705), (85, 990009325), (125, 673206341), (425, 198001865), (2125, 39600373), (2131, 39488875), (10655, 7897775), (18583, 4528375), (36227, 2322875), (53275, 1579555), (92915, 905675), (181135, 464575), (266375, 315911)]