55405326

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{53377}}^1$

素因数の和:53555

約数の個数: 16

約数和(自身を含む): 111453264

約数和(自身を除く): 56047938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 53377, 106754, 160131, 320262, 9234221, 18468442, 27702663, 55405326]

約数ペア:

[(1, 55405326), (2, 27702663), (3, 18468442), (6, 9234221), (173, 320262), (346, 160131), (519, 106754), (1038, 53377)]