12948265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5009}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 17314560

約数和(自身を除く): 4366295

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 5009, 25045, 55099, 235423, 275495, 1177115, 2589653, 12948265]

約数ペア:

[(1, 12948265), (5, 2589653), (11, 1177115), (47, 275495), (55, 235423), (235, 55099), (517, 25045), (2585, 5009)]