13309412555

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1\times {\mathrm{43961}}^1$

素因数の和:44518

約数の個数: 16

約数和(自身を含む): 16117524288

約数和(自身を除く): 2808111733

約数列:

[1, 5, 151, 401, 755, 2005, 43961, 60551, 219805, 302755, 6638111, 17628361, 33190555, 88141805, 2661882511, 13309412555]

約数ペア:

[(1, 13309412555), (5, 2661882511), (151, 88141805), (401, 33190555), (755, 17628361), (2005, 6638111), (43961, 302755), (60551, 219805)]