268849165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{88003}}^1$

素因数の和:88068

約数の個数: 16

約数和(自身を含む): 354832128

約数和(自身を除く): 85982963

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 88003, 440015, 1144039, 4136141, 5720195, 20680705, 53769833, 268849165]

約数ペア:

[(1, 268849165), (5, 53769833), (13, 20680705), (47, 5720195), (65, 4136141), (235, 1144039), (611, 440015), (3055, 88003)]