55161330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 152195328

約数和(自身を除く): 97033998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1158, 1351, 1361, 1930, 2702, 2722, 2895, 4053, 4083, 5790, 6755, 6805, 8106, 8166, 9527, 13510, 13610, 19054, 20265, 20415, 28581, 40530, 40830, 47635, 57162, 95270, 142905, 262673, 285810, 525346, 788019, 1313365, 1576038, 1838711, 2626730, 3677422, 3940095, 5516133, 7880190, 9193555, 11032266, 18387110, 27580665, 55161330]

約数ペア:

[(1, 55161330), (2, 27580665), (3, 18387110), (5, 11032266), (6, 9193555), (7, 7880190), (10, 5516133), (14, 3940095), (15, 3677422), (21, 2626730), (30, 1838711), (35, 1576038), (42, 1313365), (70, 788019), (105, 525346), (193, 285810), (210, 262673), (386, 142905), (579, 95270), (965, 57162), (1158, 47635), (1351, 40830), (1361, 40530), (1930, 28581), (2702, 20415), (2722, 20265), (2895, 19054), (4053, 13610), (4083, 13510), (5790, 9527), (6755, 8166), (6805, 8106)]