51766737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42397}}^1$

素因数の和:42448

約数の個数: 16

約数和(自身を含む): 77333952

約数和(自身を除く): 25567215

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 42397, 127191, 466367, 1399101, 1568689, 4706067, 17255579, 51766737]

約数ペア:

[(1, 51766737), (3, 17255579), (11, 4706067), (33, 1568689), (37, 1399101), (111, 466367), (407, 127191), (1221, 42397)]