51045405

素因数分解:

$3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{4733}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 81803520

約数和(自身を除く): 30758115

約数列:

[1, 3, 5, 15, 719, 2157, 3595, 4733, 10785, 14199, 23665, 70995, 3403027, 10209081, 17015135, 51045405]

約数ペア:

[(1, 51045405), (3, 17015135), (5, 10209081), (15, 3403027), (719, 70995), (2157, 23665), (3595, 14199), (4733, 10785)]