5120555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 6757344

約数和(自身を除く): 1636789

約数列:

[1, 5, 11, 55, 157, 593, 785, 1727, 2965, 6523, 8635, 32615, 93101, 465505, 1024111, 5120555]

約数ペア:

[(1, 5120555), (5, 1024111), (11, 465505), (55, 93101), (157, 32615), (593, 8635), (785, 6523), (1727, 2965)]