55639914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 123300576

約数和(自身を除く): 67660662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 173, 242, 346, 363, 443, 519, 726, 886, 1038, 1329, 1903, 2658, 3806, 4873, 5709, 9746, 11418, 14619, 20933, 29238, 41866, 53603, 62799, 76639, 107206, 125598, 153278, 160809, 229917, 321618, 459834, 843029, 1686058, 2529087, 5058174, 9273319, 18546638, 27819957, 55639914]

約数ペア:

[(1, 55639914), (2, 27819957), (3, 18546638), (6, 9273319), (11, 5058174), (22, 2529087), (33, 1686058), (66, 843029), (121, 459834), (173, 321618), (242, 229917), (346, 160809), (363, 153278), (443, 125598), (519, 107206), (726, 76639), (886, 62799), (1038, 53603), (1329, 41866), (1903, 29238), (2658, 20933), (3806, 14619), (4873, 11418), (5709, 9746)]