55507335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1013}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 96078528

約数和(自身を除く): 40571193

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 281, 843, 1013, 1405, 3039, 3653, 4215, 5065, 10959, 13169, 15195, 18265, 39507, 54795, 65845, 197535, 284653, 853959, 1423265, 3700489, 4269795, 11101467, 18502445, 55507335]

約数ペア:

[(1, 55507335), (3, 18502445), (5, 11101467), (13, 4269795), (15, 3700489), (39, 1423265), (65, 853959), (195, 284653), (281, 197535), (843, 65845), (1013, 54795), (1405, 39507), (3039, 18265), (3653, 15195), (4215, 13169), (5065, 10959)]