5109580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36497}}^1$

素因数の和:36513

約数の個数: 24

約数和(自身を含む): 12263328

約数和(自身を除く): 7153748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36497, 72994, 145988, 182485, 255479, 364970, 510958, 729940, 1021916, 1277395, 2554790, 5109580]

約数ペア:

[(1, 5109580), (2, 2554790), (4, 1277395), (5, 1021916), (7, 729940), (10, 510958), (14, 364970), (20, 255479), (28, 182485), (35, 145988), (70, 72994), (140, 36497)]