5109565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 6461568

約数和(自身を除く): 1352003

約数列:

[1, 5, 23, 115, 157, 283, 785, 1415, 3611, 6509, 18055, 32545, 44431, 222155, 1021913, 5109565]

約数ペア:

[(1, 5109565), (5, 1021913), (23, 222155), (115, 44431), (157, 32545), (283, 18055), (785, 6509), (1415, 3611)]