127646065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5527}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 159206400

約数和(自身を除く): 31560335

約数列:

[1, 5, 31, 149, 155, 745, 4619, 5527, 23095, 27635, 171337, 823523, 856685, 4117615, 25529213, 127646065]

約数ペア:

[(1, 127646065), (5, 25529213), (31, 4117615), (149, 856685), (155, 823523), (745, 171337), (4619, 27635), (5527, 23095)]