55064109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 79672320

約数和(自身を除く): 24608211

約数列:

[1, 3, 19, 57, 83, 103, 113, 249, 309, 339, 1577, 1957, 2147, 4731, 5871, 6441, 8549, 9379, 11639, 25647, 28137, 34917, 162431, 178201, 221141, 487293, 534603, 663423, 966037, 2898111, 18354703, 55064109]

約数ペア:

[(1, 55064109), (3, 18354703), (19, 2898111), (57, 966037), (83, 663423), (103, 534603), (113, 487293), (249, 221141), (309, 178201), (339, 162431), (1577, 34917), (1957, 28137), (2147, 25647), (4731, 11639), (5871, 9379), (6441, 8549)]