1752125

素因数分解:

$5^3\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 16

約数和(自身を含む): 2223936

約数和(自身を除く): 471811

約数列:

[1, 5, 25, 107, 125, 131, 535, 655, 2675, 3275, 13375, 14017, 16375, 70085, 350425, 1752125]

約数ペア:

[(1, 1752125), (5, 350425), (25, 70085), (107, 16375), (125, 14017), (131, 13375), (535, 3275), (655, 2675)]