56696464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{322139}}^1$

素因数の和:322158

約数の個数: 20

約数和(自身を含む): 119836080

約数和(自身を除く): 63139616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 322139, 644278, 1288556, 2577112, 3543529, 5154224, 7087058, 14174116, 28348232, 56696464]

約数ペア:

[(1, 56696464), (2, 28348232), (4, 14174116), (8, 7087058), (11, 5154224), (16, 3543529), (22, 2577112), (44, 1288556), (88, 644278), (176, 322139)]