6842875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4239

約数の個数: 16

約数和(自身を含む): 9199008

約数和(自身を除く): 2356133

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 4211, 21055, 54743, 105275, 273715, 526375, 1368575, 6842875]

約数ペア:

[(1, 6842875), (5, 1368575), (13, 526375), (25, 273715), (65, 105275), (125, 54743), (325, 21055), (1625, 4211)]