56241957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18617}}^1$

素因数の和:18692

約数の個数: 16

約数和(自身を含む): 80429760

約数和(自身を除く): 24187803

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 18617, 55851, 353723, 986701, 1061169, 2960103, 18747319, 56241957]

約数ペア:

[(1, 56241957), (3, 18747319), (19, 2960103), (53, 1061169), (57, 986701), (159, 353723), (1007, 55851), (3021, 18617)]