5785580

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 12195792

約数和(自身を除く): 6410212

約数列:

[1, 2, 4, 5, 10, 20, 443, 653, 886, 1306, 1772, 2215, 2612, 3265, 4430, 6530, 8860, 13060, 289279, 578558, 1157116, 1446395, 2892790, 5785580]

約数ペア:

[(1, 5785580), (2, 2892790), (4, 1446395), (5, 1157116), (10, 578558), (20, 289279), (443, 13060), (653, 8860), (886, 6530), (1306, 4430), (1772, 3265), (2215, 2612)]