1023159415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 1295078400

約数和(自身を除く): 271918985

約数列:

[1, 5, 43, 59, 79, 215, 295, 395, 1021, 2537, 3397, 4661, 5105, 12685, 16985, 23305, 43903, 60239, 80659, 200423, 219515, 301195, 403295, 1002115, 2590277, 3468337, 4758881, 12951385, 17341685, 23794405, 204631883, 1023159415]

約数ペア:

[(1, 1023159415), (5, 204631883), (43, 23794405), (59, 17341685), (79, 12951385), (215, 4758881), (295, 3468337), (395, 2590277), (1021, 1002115), (2537, 403295), (3397, 301195), (4661, 219515), (5105, 200423), (12685, 80659), (16985, 60239), (23305, 43903)]