54580251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 86647680

約数和(自身を除く): 32067429

約数列:

[1, 3, 11, 17, 33, 51, 59, 97, 177, 187, 289, 291, 561, 649, 867, 1003, 1067, 1649, 1947, 3009, 3179, 3201, 4947, 5723, 9537, 11033, 17051, 17169, 18139, 28033, 33099, 51153, 54417, 62953, 84099, 97291, 187561, 188859, 291873, 308363, 562683, 925089, 1070201, 1653947, 3210603, 4961841, 18193417, 54580251]

約数ペア:

[(1, 54580251), (3, 18193417), (11, 4961841), (17, 3210603), (33, 1653947), (51, 1070201), (59, 925089), (97, 562683), (177, 308363), (187, 291873), (289, 188859), (291, 187561), (561, 97291), (649, 84099), (867, 62953), (1003, 54417), (1067, 51153), (1649, 33099), (1947, 28033), (3009, 18139), (3179, 17169), (3201, 17051), (4947, 11033), (5723, 9537)]