56394916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{3719}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 104993280

約数和(自身を除く): 48598364

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3719, 3791, 7438, 7582, 14876, 15164, 63223, 126446, 252892, 829337, 1658674, 3317348, 14098729, 28197458, 56394916]

約数ペア:

[(1, 56394916), (2, 28197458), (4, 14098729), (17, 3317348), (34, 1658674), (68, 829337), (223, 252892), (446, 126446), (892, 63223), (3719, 15164), (3791, 14876), (7438, 7582)]