5344550

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:920

約数の個数: 24

約数和(自身を含む): 10025400

約数和(自身を除く): 4680850

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 769, 1390, 1538, 3475, 3845, 6950, 7690, 19225, 38450, 106891, 213782, 534455, 1068910, 2672275, 5344550]

約数ペア:

[(1, 5344550), (2, 2672275), (5, 1068910), (10, 534455), (25, 213782), (50, 106891), (139, 38450), (278, 19225), (695, 7690), (769, 6950), (1390, 3845), (1538, 3475)]