37971245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8719}}^1$

素因数の和:8804

約数の個数: 16

約数和(自身を含む): 49808640

約数和(自身を除く): 11837395

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 8719, 43595, 113347, 566735, 584173, 2920865, 7594249, 37971245]

約数ペア:

[(1, 37971245), (5, 7594249), (13, 2920865), (65, 584173), (67, 566735), (335, 113347), (871, 43595), (4355, 8719)]