22759405

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 28176768

約数和(自身を除く): 5417363

約数列:

[1, 5, 61, 71, 305, 355, 1051, 4331, 5255, 21655, 64111, 74621, 320555, 373105, 4551881, 22759405]

約数ペア:

[(1, 22759405), (5, 4551881), (61, 373105), (71, 320555), (305, 74621), (355, 64111), (1051, 21655), (4331, 5255)]