125932175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 166284000

約数和(自身を除く): 40351825

約数列:

[1, 5, 17, 25, 85, 199, 425, 995, 1489, 3383, 4975, 7445, 16915, 25313, 37225, 84575, 126565, 296311, 632825, 1481555, 5037287, 7407775, 25186435, 125932175]

約数ペア:

[(1, 125932175), (5, 25186435), (17, 7407775), (25, 5037287), (85, 1481555), (199, 632825), (425, 296311), (995, 126565), (1489, 84575), (3383, 37225), (4975, 25313), (7445, 16915)]