56839993

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 69341184

約数和(自身を除く): 12501191

約数列:

[1, 7, 17, 119, 127, 889, 2159, 3761, 15113, 26327, 63937, 447559, 477647, 3343529, 8119999, 56839993]

約数ペア:

[(1, 56839993), (7, 8119999), (17, 3343529), (119, 477647), (127, 447559), (889, 63937), (2159, 26327), (3761, 15113)]