56032155

素因数分解:

$3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 45864549

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 243, 321, 405, 431, 535, 963, 1215, 1293, 1605, 2155, 2889, 3879, 4815, 6465, 8667, 11637, 14445, 19395, 26001, 34911, 43335, 46117, 58185, 104733, 130005, 138351, 174555, 230585, 415053, 523665, 691755, 1245159, 2075265, 3735477, 6225795, 11206431, 18677385, 56032155]

約数ペア:

[(1, 56032155), (3, 18677385), (5, 11206431), (9, 6225795), (15, 3735477), (27, 2075265), (45, 1245159), (81, 691755), (107, 523665), (135, 415053), (243, 230585), (321, 174555), (405, 138351), (431, 130005), (535, 104733), (963, 58185), (1215, 46117), (1293, 43335), (1605, 34911), (2155, 26001), (2889, 19395), (3879, 14445), (4815, 11637), (6465, 8667)]