5096854520

素因数分解:

$2^3\times 5^1\times {\mathrm{127421363}}^1$

素因数の和:127421374

約数の個数: 16

約数和(自身を含む): 11467922760

約数和(自身を除く): 6371068240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127421363, 254842726, 509685452, 637106815, 1019370904, 1274213630, 2548427260, 5096854520]

約数ペア:

[(1, 5096854520), (2, 2548427260), (4, 1274213630), (5, 1019370904), (8, 637106815), (10, 509685452), (20, 254842726), (40, 127421363)]