56931654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4649}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 123429600

約数和(自身を除く): 66497946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 4649, 6123, 9298, 12246, 13947, 27894, 60437, 120874, 181311, 362622, 729893, 1459786, 2189679, 4379358, 9488609, 18977218, 28465827, 56931654]

約数ペア:

[(1, 56931654), (2, 28465827), (3, 18977218), (6, 9488609), (13, 4379358), (26, 2189679), (39, 1459786), (78, 729893), (157, 362622), (314, 181311), (471, 120874), (942, 60437), (2041, 27894), (4082, 13947), (4649, 12246), (6123, 9298)]