53121419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 58947840

約数和(自身を除く): 5826421

約数列:

[1, 13, 67, 71, 859, 871, 923, 4757, 11167, 57553, 60989, 61841, 748189, 792857, 4086263, 53121419]

約数ペア:

[(1, 53121419), (13, 4086263), (67, 792857), (71, 748189), (859, 61841), (871, 60989), (923, 57553), (4757, 11167)]