5770220

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 12174624

約数和(自身を除く): 6404404

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1097, 1315, 2194, 2630, 4388, 5260, 5485, 10970, 21940, 288511, 577022, 1154044, 1442555, 2885110, 5770220]

約数ペア:

[(1, 5770220), (2, 2885110), (4, 1442555), (5, 1154044), (10, 577022), (20, 288511), (263, 21940), (526, 10970), (1052, 5485), (1097, 5260), (1315, 4388), (2194, 2630)]