55525218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9511}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 127841280

約数和(自身を除く): 72316062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 9511, 19022, 28533, 57066, 66577, 133154, 199731, 399462, 1322029, 2644058, 3966087, 7932174, 9254203, 18508406, 27762609, 55525218]

約数ペア:

[(1, 55525218), (2, 27762609), (3, 18508406), (6, 9254203), (7, 7932174), (14, 3966087), (21, 2644058), (42, 1322029), (139, 399462), (278, 199731), (417, 133154), (834, 66577), (973, 57066), (1946, 28533), (2919, 19022), (5838, 9511)]