52948269

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 90865600

約数和(自身を除く): 37917331

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 513, 627, 853, 1089, 1881, 2299, 2559, 3267, 5643, 6897, 7677, 9383, 16207, 20691, 23031, 28149, 48621, 62073, 84447, 103213, 145863, 178277, 253341, 309639, 437589, 534831, 928917, 1604493, 1961047, 2786751, 4813479, 5883141, 17649423, 52948269]

約数ペア:

[(1, 52948269), (3, 17649423), (9, 5883141), (11, 4813479), (19, 2786751), (27, 1961047), (33, 1604493), (57, 928917), (99, 534831), (121, 437589), (171, 309639), (209, 253341), (297, 178277), (363, 145863), (513, 103213), (627, 84447), (853, 62073), (1089, 48621), (1881, 28149), (2299, 23031), (2559, 20691), (3267, 16207), (5643, 9383), (6897, 7677)]