53639405

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 65499840

約数和(自身を除く): 11860435

約数列:

[1, 5, 113, 139, 565, 683, 695, 3415, 15707, 77179, 78535, 94937, 385895, 474685, 10727881, 53639405]

約数ペア:

[(1, 53639405), (5, 10727881), (113, 474685), (139, 385895), (565, 94937), (683, 78535), (695, 77179), (3415, 15707)]