57720841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 62726400

約数和(自身を除く): 5005559

約数列:

[1, 19, 47, 109, 593, 893, 2071, 5123, 11267, 27871, 64637, 97337, 529549, 1228103, 3037939, 57720841]

約数ペア:

[(1, 57720841), (19, 3037939), (47, 1228103), (109, 529549), (593, 97337), (893, 64637), (2071, 27871), (5123, 11267)]