29132020

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5147}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 61405344

約数和(自身を除く): 32273324

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5147, 5660, 10294, 20588, 25735, 51470, 102940, 1456601, 2913202, 5826404, 7283005, 14566010, 29132020]

約数ペア:

[(1, 29132020), (2, 14566010), (4, 7283005), (5, 5826404), (10, 2913202), (20, 1456601), (283, 102940), (566, 51470), (1132, 25735), (1415, 20588), (2830, 10294), (5147, 5660)]