55752609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4013}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 81307584

約数和(自身を除く): 25554975

約数列:

[1, 3, 11, 33, 421, 1263, 4013, 4631, 12039, 13893, 44143, 132429, 1689473, 5068419, 18584203, 55752609]

約数ペア:

[(1, 55752609), (3, 18584203), (11, 5068419), (33, 1689473), (421, 132429), (1263, 44143), (4013, 13893), (4631, 12039)]