55440585

素因数分解:

$3^3\times 5^1\times {\mathrm{410671}}^1$

素因数の和:410685

約数の個数: 16

約数和(自身を含む): 98561280

約数和(自身を除く): 43120695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 410671, 1232013, 2053355, 3696039, 6160065, 11088117, 18480195, 55440585]

約数ペア:

[(1, 55440585), (3, 18480195), (5, 11088117), (9, 6160065), (15, 3696039), (27, 2053355), (45, 1232013), (135, 410671)]