8575125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 15375360

約数和(自身を除く): 6800235

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 1759, 4875, 5277, 8795, 22867, 26385, 43975, 68601, 114335, 131925, 219875, 343005, 571675, 659625, 1715025, 2858375, 8575125]

約数ペア:

[(1, 8575125), (3, 2858375), (5, 1715025), (13, 659625), (15, 571675), (25, 343005), (39, 219875), (65, 131925), (75, 114335), (125, 68601), (195, 43975), (325, 26385), (375, 22867), (975, 8795), (1625, 5277), (1759, 4875)]