5257790

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1171}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 9493200

約数和(自身を除く): 4235410

約数列:

[1, 2, 5, 10, 449, 898, 1171, 2245, 2342, 4490, 5855, 11710, 525779, 1051558, 2628895, 5257790]

約数ペア:

[(1, 5257790), (2, 2628895), (5, 1051558), (10, 525779), (449, 11710), (898, 5855), (1171, 4490), (2245, 2342)]