39122065

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 47938176

約数和(自身を除く): 8816111

約数列:

[1, 5, 71, 193, 355, 571, 965, 2855, 13703, 40541, 68515, 110203, 202705, 551015, 7824413, 39122065]

約数ペア:

[(1, 39122065), (5, 7824413), (71, 551015), (193, 202705), (355, 110203), (571, 68515), (965, 40541), (2855, 13703)]