13278708865

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{5591}}^1\times {\mathrm{4703}}^1$

素因数の和:10400

約数の個数: 16

約数和(自身を含む): 16098518016

約数和(自身を除く): 2819809151

約数列:

[1, 5, 101, 505, 4703, 5591, 23515, 27955, 475003, 564691, 2375015, 2823455, 26294473, 131472365, 2655741773, 13278708865]

約数ペア:

[(1, 13278708865), (5, 2655741773), (101, 131472365), (505, 26294473), (4703, 2823455), (5591, 2375015), (23515, 564691), (27955, 475003)]