55458351

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{52667}}^1$

素因数の和:52692

約数の個数: 20

約数和(自身を含む): 89219592

約数和(自身を除く): 33761241

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 52667, 158001, 474003, 684671, 1422009, 2054013, 4266027, 6162039, 18486117, 55458351]

約数ペア:

[(1, 55458351), (3, 18486117), (9, 6162039), (13, 4266027), (27, 2054013), (39, 1422009), (81, 684671), (117, 474003), (351, 158001), (1053, 52667)]