13180915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5099}}^1$

素因数の和:5162

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 4444685

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 5099, 25495, 56089, 239653, 280445, 1198265, 2636183, 13180915]

約数ペア:

[(1, 13180915), (5, 2636183), (11, 1198265), (47, 280445), (55, 239653), (235, 56089), (517, 25495), (2585, 5099)]