20171296085

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{585269}}^1$

素因数の和:585448

約数の個数: 16

約数和(自身を含む): 24820130160

約数和(自身を除く): 4648834075

約数列:

[1, 5, 61, 113, 305, 565, 6893, 34465, 585269, 2926345, 35701409, 66135397, 178507045, 330676985, 4034259217, 20171296085]

約数ペア:

[(1, 20171296085), (5, 4034259217), (61, 330676985), (113, 178507045), (305, 66135397), (565, 35701409), (6893, 2926345), (34465, 585269)]