55964584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{538121}}^1$

素因数の和:538140

約数の個数: 16

約数和(自身を含む): 113005620

約数和(自身を除く): 57041036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 538121, 1076242, 2152484, 4304968, 6995573, 13991146, 27982292, 55964584]

約数ペア:

[(1, 55964584), (2, 27982292), (4, 13991146), (8, 6995573), (13, 4304968), (26, 2152484), (52, 1076242), (104, 538121)]