56171951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{4259}}^1$

素因数の和:4390

約数の個数: 12

約数和(自身を含む): 62323800

約数和(自身を除く): 6151849

約数列:

[1, 11, 109, 121, 1199, 4259, 13189, 46849, 464231, 515339, 5106541, 56171951]

約数ペア:

[(1, 56171951), (11, 5106541), (109, 515339), (121, 464231), (1199, 46849), (4259, 13189)]