54152189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25873}}^1$

素因数の和:25916

約数の個数: 16

約数和(自身を含む): 69549312

約数和(自身を除く): 15397123

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 25873, 181111, 336349, 595079, 2354443, 4165553, 7736027, 54152189]

約数ペア:

[(1, 54152189), (7, 7736027), (13, 4165553), (23, 2354443), (91, 595079), (161, 336349), (299, 181111), (2093, 25873)]