13296305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1601}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 17532288

約数和(自身を除く): 4235983

約数列:

[1, 5, 11, 55, 151, 755, 1601, 1661, 8005, 8305, 17611, 88055, 241751, 1208755, 2659261, 13296305]

約数ペア:

[(1, 13296305), (5, 2659261), (11, 1208755), (55, 241751), (151, 88055), (755, 17611), (1601, 8305), (1661, 8005)]