27290147390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248092249}}^1$

素因数の和:248092267

約数の個数: 16

約数和(自身を含む): 53587926000

約数和(自身を除く): 26297778610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 248092249, 496184498, 1240461245, 2480922490, 2729014739, 5458029478, 13645073695, 27290147390]

約数ペア:

[(1, 27290147390), (2, 13645073695), (5, 5458029478), (10, 2729014739), (11, 2480922490), (22, 1240461245), (55, 496184498), (110, 248092249)]