28710350

素因数分解:

$2^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{2029}}^1$

素因数の和:2324

約数の個数: 24

約数和(自身を含む): 53616360

約数和(自身を除く): 24906010

約数列:

[1, 2, 5, 10, 25, 50, 283, 566, 1415, 2029, 2830, 4058, 7075, 10145, 14150, 20290, 50725, 101450, 574207, 1148414, 2871035, 5742070, 14355175, 28710350]

約数ペア:

[(1, 28710350), (2, 14355175), (5, 5742070), (10, 2871035), (25, 1148414), (50, 574207), (283, 101450), (566, 50725), (1415, 20290), (2029, 14150), (2830, 10145), (4058, 7075)]