51949872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27751}}^1$

素因数の和:27778

約数の個数: 60

約数和(自身を含む): 156576784

約数和(自身を除く): 104626912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 27751, 55502, 83253, 111004, 166506, 222008, 249759, 333012, 360763, 444016, 499518, 666024, 721526, 999036, 1082289, 1332048, 1443052, 1998072, 2164578, 2886104, 3246867, 3996144, 4329156, 5772208, 6493734, 8658312, 12987468, 17316624, 25974936, 51949872]

約数ペア:

[(1, 51949872), (2, 25974936), (3, 17316624), (4, 12987468), (6, 8658312), (8, 6493734), (9, 5772208), (12, 4329156), (13, 3996144), (16, 3246867), (18, 2886104), (24, 2164578), (26, 1998072), (36, 1443052), (39, 1332048), (48, 1082289), (52, 999036), (72, 721526), (78, 666024), (104, 499518), (117, 444016), (144, 360763), (156, 333012), (208, 249759), (234, 222008), (312, 166506), (468, 111004), (624, 83253), (936, 55502), (1872, 27751)]