4750501520

素因数分解:

$2^4\times 5^1\times {\mathrm{59381269}}^1$

素因数の和:59381282

約数の個数: 20

約数和(自身を含む): 11044916220

約数和(自身を除く): 6294414700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59381269, 118762538, 237525076, 296906345, 475050152, 593812690, 950100304, 1187625380, 2375250760, 4750501520]

約数ペア:

[(1, 4750501520), (2, 2375250760), (4, 1187625380), (5, 950100304), (8, 593812690), (10, 475050152), (16, 296906345), (20, 237525076), (40, 118762538), (80, 59381269)]