83886275

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{2521}}^1$

素因数の和:2564

約数の個数: 24

約数和(自身を含む): 114458448

約数和(自身を除く): 30572173

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 2521, 3025, 6655, 12605, 27731, 33275, 63025, 138655, 305041, 693275, 1525205, 3355451, 7626025, 16777255, 83886275]

約数ペア:

[(1, 83886275), (5, 16777255), (11, 7626025), (25, 3355451), (55, 1525205), (121, 693275), (275, 305041), (605, 138655), (1331, 63025), (2521, 33275), (3025, 27731), (6655, 12605)]