553670195

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{38543}}^1$

素因数の和:38591

約数の個数: 24

約数和(自身を含む): 761783616

約数和(自身を除く): 208113421

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 14365, 38543, 192715, 501059, 655231, 2505295, 3276155, 6513767, 8518003, 32568835, 42590015, 110734039, 553670195]

約数ペア:

[(1, 553670195), (5, 110734039), (13, 42590015), (17, 32568835), (65, 8518003), (85, 6513767), (169, 3276155), (221, 2505295), (845, 655231), (1105, 501059), (2873, 192715), (14365, 38543)]