55031912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{529153}}^1$

素因数の和:529172

約数の個数: 16

約数和(自身を含む): 111122340

約数和(自身を除く): 56090428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 529153, 1058306, 2116612, 4233224, 6878989, 13757978, 27515956, 55031912]

約数ペア:

[(1, 55031912), (2, 27515956), (4, 13757978), (8, 6878989), (13, 4233224), (26, 2116612), (52, 1058306), (104, 529153)]