51321288

素因数分解:

$2^3\times 3^1\times {\mathrm{2138387}}^1$

素因数の和:2138396

約数の個数: 16

約数和(自身を含む): 128303280

約数和(自身を除く): 76981992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2138387, 4276774, 6415161, 8553548, 12830322, 17107096, 25660644, 51321288]

約数ペア:

[(1, 51321288), (2, 25660644), (3, 17107096), (4, 12830322), (6, 8553548), (8, 6415161), (12, 4276774), (24, 2138387)]