56561092

素因数分解:

$2^2\times 7^2\times {\mathrm{288577}}^1$

素因数の和:288595

約数の個数: 18

約数和(自身を含む): 115142622

約数和(自身を除く): 58581530

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 288577, 577154, 1154308, 2020039, 4040078, 8080156, 14140273, 28280546, 56561092]

約数ペア:

[(1, 56561092), (2, 28280546), (4, 14140273), (7, 8080156), (14, 4040078), (28, 2020039), (49, 1154308), (98, 577154), (196, 288577)]