56319771

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3733}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 77428224

約数和(自身を除く): 21108453

約数列:

[1, 3, 47, 107, 141, 321, 3733, 5029, 11199, 15087, 175451, 399431, 526353, 1198293, 18773257, 56319771]

約数ペア:

[(1, 56319771), (3, 18773257), (47, 1198293), (107, 526353), (141, 399431), (321, 175451), (3733, 15087), (5029, 11199)]