512851105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{111127}}^1$

素因数の和:111216

約数の個数: 16

約数和(自身を含む): 672102144

約数和(自身を除く): 159251039

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 111127, 555635, 1444651, 7223255, 7890017, 39450085, 102570221, 512851105]

約数ペア:

[(1, 512851105), (5, 102570221), (13, 39450085), (65, 7890017), (71, 7223255), (355, 1444651), (923, 555635), (4615, 111127)]