539292065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{202361}}^1$

素因数の和:202420

約数の個数: 16

約数和(自身を含む): 713933136

約数和(自身を除く): 174641071

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 202361, 1011805, 2630693, 8296801, 13153465, 41484005, 107858413, 539292065]

約数ペア:

[(1, 539292065), (5, 107858413), (13, 41484005), (41, 13153465), (65, 8296801), (205, 2630693), (533, 1011805), (2665, 202361)]