5117555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 6539520

約数和(自身を除く): 1421965

約数列:

[1, 5, 19, 95, 103, 515, 523, 1957, 2615, 9785, 9937, 49685, 53869, 269345, 1023511, 5117555]

約数ペア:

[(1, 5117555), (5, 1023511), (19, 269345), (95, 53869), (103, 49685), (515, 9937), (523, 9785), (1957, 2615)]