72907055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16741}}^1$

素因数の和:16826

約数の個数: 16

約数和(自身を含む): 95630304

約数和(自身を除く): 22723249

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 16741, 83705, 217633, 1088165, 1121647, 5608235, 14581411, 72907055]

約数ペア:

[(1, 72907055), (5, 14581411), (13, 5608235), (65, 1121647), (67, 1088165), (335, 217633), (871, 83705), (4355, 16741)]