4776125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2045

約数の個数: 16

約数和(自身を含む): 6277440

約数和(自身を除く): 1501315

約数列:

[1, 5, 19, 25, 95, 125, 475, 2011, 2375, 10055, 38209, 50275, 191045, 251375, 955225, 4776125]

約数ペア:

[(1, 4776125), (5, 955225), (19, 251375), (25, 191045), (95, 50275), (125, 38209), (475, 10055), (2011, 2375)]