55161495

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2437}}^1$

素因数の和:2951

約数の個数: 24

約数和(自身を含む): 95842656

約数和(自身を除く): 40681161

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2437, 2515, 4527, 7311, 7545, 12185, 21933, 22635, 36555, 109665, 1225811, 3677433, 6129055, 11032299, 18387165, 55161495]

約数ペア:

[(1, 55161495), (3, 18387165), (5, 11032299), (9, 6129055), (15, 3677433), (45, 1225811), (503, 109665), (1509, 36555), (2437, 22635), (2515, 21933), (4527, 12185), (7311, 7545)]