42512509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 47678400

約数和(自身を除く): 5165891

約数列:

[1, 13, 43, 59, 559, 767, 1289, 2537, 16757, 32981, 55427, 76051, 720551, 988663, 3270193, 42512509]

約数ペア:

[(1, 42512509), (13, 3270193), (43, 988663), (59, 720551), (559, 76051), (767, 55427), (1289, 32981), (2537, 16757)]