55685732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2851}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 103014240

約数和(自身を除く): 47328508

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 2851, 4883, 5702, 9766, 11404, 19532, 54169, 108338, 216676, 732707, 1465414, 2930828, 13921433, 27842866, 55685732]

約数ペア:

[(1, 55685732), (2, 27842866), (4, 13921433), (19, 2930828), (38, 1465414), (76, 732707), (257, 216676), (514, 108338), (1028, 54169), (2851, 19532), (4883, 11404), (5702, 9766)]