51715792

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{68771}}^1$

素因数の和:68826

約数の個数: 20

約数和(自身を含む): 102332736

約数和(自身を除く): 50616944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 68771, 137542, 275084, 550168, 1100336, 3232237, 6464474, 12928948, 25857896, 51715792]

約数ペア:

[(1, 51715792), (2, 25857896), (4, 12928948), (8, 6464474), (16, 3232237), (47, 1100336), (94, 550168), (188, 275084), (376, 137542), (752, 68771)]