80094430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{616111}}^1$

素因数の和:616131

約数の個数: 16

約数和(自身を含む): 155260224

約数和(自身を除く): 75165794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 616111, 1232222, 3080555, 6161110, 8009443, 16018886, 40047215, 80094430]

約数ペア:

[(1, 80094430), (2, 40047215), (5, 16018886), (10, 8009443), (13, 6161110), (26, 3080555), (65, 1232222), (130, 616111)]