2656552565

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{275719}}^1$

素因数の和:275812

約数の個数: 16

約数和(自身を含む): 3335109120

約数和(自身を除く): 678556555

約数列:

[1, 5, 41, 47, 205, 235, 1927, 9635, 275719, 1378595, 11304479, 12958793, 56522395, 64793965, 531310513, 2656552565]

約数ペア:

[(1, 2656552565), (5, 531310513), (41, 64793965), (47, 56522395), (205, 12958793), (235, 11304479), (1927, 1378595), (9635, 275719)]