55713291

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3557}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 77877504

約数和(自身を除く): 22164213

約数列:

[1, 3, 23, 69, 227, 681, 3557, 5221, 10671, 15663, 81811, 245433, 807439, 2422317, 18571097, 55713291]

約数ペア:

[(1, 55713291), (3, 18571097), (23, 2422317), (69, 807439), (227, 245433), (681, 81811), (3557, 15663), (5221, 10671)]