54047097

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 92186640

約数和(自身を除く): 38139543

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 221, 261, 377, 493, 663, 937, 1131, 1479, 1989, 2811, 3393, 4437, 6409, 8433, 12181, 15929, 19227, 27173, 36543, 47787, 57681, 81519, 109629, 143361, 207077, 244557, 353249, 461941, 621231, 1059747, 1385823, 1863693, 3179241, 4157469, 6005233, 18015699, 54047097]

約数ペア:

[(1, 54047097), (3, 18015699), (9, 6005233), (13, 4157469), (17, 3179241), (29, 1863693), (39, 1385823), (51, 1059747), (87, 621231), (117, 461941), (153, 353249), (221, 244557), (261, 207077), (377, 143361), (493, 109629), (663, 81519), (937, 57681), (1131, 47787), (1479, 36543), (1989, 27173), (2811, 19227), (3393, 15929), (4437, 12181), (6409, 8433)]