53518836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{637129}}^1$

素因数の和:637143

約数の個数: 24

約数和(自身を含む): 142717120

約数和(自身を除く): 89198284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 637129, 1274258, 1911387, 2548516, 3822774, 4459903, 7645548, 8919806, 13379709, 17839612, 26759418, 53518836]

約数ペア:

[(1, 53518836), (2, 26759418), (3, 17839612), (4, 13379709), (6, 8919806), (7, 7645548), (12, 4459903), (14, 3822774), (21, 2548516), (28, 1911387), (42, 1274258), (84, 637129)]