4231825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 5859000

約数和(自身を除く): 1627175

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 449, 725, 1885, 2245, 5837, 9425, 11225, 13021, 29185, 65105, 145925, 169273, 325525, 846365, 4231825]

約数ペア:

[(1, 4231825), (5, 846365), (13, 325525), (25, 169273), (29, 145925), (65, 65105), (145, 29185), (325, 13021), (377, 11225), (449, 9425), (725, 5837), (1885, 2245)]