55199888

素因数分解:

$2^4\times {\mathrm{1237}}^1\times {\mathrm{2789}}^1$

素因数の和:4034

約数の個数: 20

約数和(自身を含む): 107074620

約数和(自身を除く): 51874732

約数列:

[1, 2, 4, 8, 16, 1237, 2474, 2789, 4948, 5578, 9896, 11156, 19792, 22312, 44624, 3449993, 6899986, 13799972, 27599944, 55199888]

約数ペア:

[(1, 55199888), (2, 27599944), (4, 13799972), (8, 6899986), (16, 3449993), (1237, 44624), (2474, 22312), (2789, 19792), (4948, 11156), (5578, 9896)]