54511105

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{8191}}^1$

素因数の和:8229

約数の個数: 16

約数和(自身を含む): 71958528

約数和(自身を除く): 17447423

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 8191, 40955, 90101, 450505, 991111, 4955555, 10902221, 54511105]

約数ペア:

[(1, 54511105), (5, 10902221), (11, 4955555), (55, 991111), (121, 450505), (605, 90101), (1331, 40955), (6655, 8191)]