4985125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 6552000

約数和(自身を除く): 1566875

約数列:

[1, 5, 19, 25, 95, 125, 475, 2099, 2375, 10495, 39881, 52475, 199405, 262375, 997025, 4985125]

約数ペア:

[(1, 4985125), (5, 997025), (19, 262375), (25, 199405), (95, 52475), (125, 39881), (475, 10495), (2099, 2375)]