50131240

素因数分解:

$2^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1459}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 113004000

約数和(自身を除く): 62872760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 859, 1459, 1718, 2918, 3436, 4295, 5836, 6872, 7295, 8590, 11672, 14590, 17180, 29180, 34360, 58360, 1253281, 2506562, 5013124, 6266405, 10026248, 12532810, 25065620, 50131240]

約数ペア:

[(1, 50131240), (2, 25065620), (4, 12532810), (5, 10026248), (8, 6266405), (10, 5013124), (20, 2506562), (40, 1253281), (859, 58360), (1459, 34360), (1718, 29180), (2918, 17180), (3436, 14590), (4295, 11672), (5836, 8590), (6872, 7295)]