54310995

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1877}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 94335696

約数和(自身を除く): 40024701

約数列:

[1, 3, 5, 9, 15, 45, 643, 1877, 1929, 3215, 5631, 5787, 9385, 9645, 16893, 28155, 28935, 84465, 1206911, 3620733, 6034555, 10862199, 18103665, 54310995]

約数ペア:

[(1, 54310995), (3, 18103665), (5, 10862199), (9, 6034555), (15, 3620733), (45, 1206911), (643, 84465), (1877, 28935), (1929, 28155), (3215, 16893), (5631, 9645), (5787, 9385)]