49803721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1332

約数の個数: 12

約数和(自身を含む): 54917296

約数和(自身を除く): 5113575

約数列:

[1, 11, 121, 523, 787, 5753, 8657, 63283, 95227, 411601, 4527611, 49803721]

約数ペア:

[(1, 49803721), (11, 4527611), (121, 411601), (523, 95227), (787, 63283), (5753, 8657)]