56545052

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 101473680

約数和(自身を除く): 44928628

約数列:

[1, 2, 4, 67, 101, 134, 202, 268, 404, 2089, 4178, 6767, 8356, 13534, 27068, 139963, 210989, 279926, 421978, 559852, 843956, 14136263, 28272526, 56545052]

約数ペア:

[(1, 56545052), (2, 28272526), (4, 14136263), (67, 843956), (101, 559852), (134, 421978), (202, 279926), (268, 210989), (404, 139963), (2089, 27068), (4178, 13534), (6767, 8356)]