55406568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{329801}}^1$

素因数の和:329817

約数の個数: 32

約数和(自身を含む): 158304960

約数和(自身を除く): 102898392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 329801, 659602, 989403, 1319204, 1978806, 2308607, 2638408, 3957612, 4617214, 6925821, 7915224, 9234428, 13851642, 18468856, 27703284, 55406568]

約数ペア:

[(1, 55406568), (2, 27703284), (3, 18468856), (4, 13851642), (6, 9234428), (7, 7915224), (8, 6925821), (12, 4617214), (14, 3957612), (21, 2638408), (24, 2308607), (28, 1978806), (42, 1319204), (56, 989403), (84, 659602), (168, 329801)]