69696185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1409}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 90251280

約数和(自身を除く): 20555095

約数列:

[1, 5, 13, 65, 761, 1409, 3805, 7045, 9893, 18317, 49465, 91585, 1072249, 5361245, 13939237, 69696185]

約数ペア:

[(1, 69696185), (5, 13939237), (13, 5361245), (65, 1072249), (761, 91585), (1409, 49465), (3805, 18317), (7045, 9893)]