73952255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16981}}^1$

素因数の和:17066

約数の個数: 16

約数和(自身を含む): 97001184

約数和(自身を除く): 23048929

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 16981, 84905, 220753, 1103765, 1137727, 5688635, 14790451, 73952255]

約数ペア:

[(1, 73952255), (5, 14790451), (13, 5688635), (65, 1137727), (67, 1103765), (335, 220753), (871, 84905), (4355, 16981)]