51641886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26647}}^1$

素因数の和:26688

約数の個数: 32

約数和(自身を含む): 115119360

約数和(自身を除く): 63477474

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 26647, 53294, 79941, 159882, 452999, 506293, 905998, 1012586, 1358997, 1518879, 2717994, 3037758, 8606981, 17213962, 25820943, 51641886]

約数ペア:

[(1, 51641886), (2, 25820943), (3, 17213962), (6, 8606981), (17, 3037758), (19, 2717994), (34, 1518879), (38, 1358997), (51, 1012586), (57, 905998), (102, 506293), (114, 452999), (323, 159882), (646, 79941), (969, 53294), (1938, 26647)]