52174989

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 83047680

約数和(自身を除く): 30872691

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1601, 1917, 3621, 4803, 10863, 14409, 27217, 32589, 43227, 81651, 113671, 244953, 341013, 734859, 1023039, 1932407, 3069117, 5797221, 17391663, 52174989]

約数ペア:

[(1, 52174989), (3, 17391663), (9, 5797221), (17, 3069117), (27, 1932407), (51, 1023039), (71, 734859), (153, 341013), (213, 244953), (459, 113671), (639, 81651), (1207, 43227), (1601, 32589), (1917, 27217), (3621, 14409), (4803, 10863)]