49815821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{761}}^1$

素因数の和:1324

約数の個数: 12

約数和(自身を含む): 54929532

約数和(自身を除く): 5113711

約数列:

[1, 11, 121, 541, 761, 5951, 8371, 65461, 92081, 411701, 4528711, 49815821]

約数ペア:

[(1, 49815821), (11, 4528711), (121, 411701), (541, 92081), (761, 65461), (5951, 8371)]