56129656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 120476160

約数和(自身を除く): 64346504

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 47, 82, 88, 94, 164, 188, 328, 331, 376, 451, 517, 662, 902, 1034, 1324, 1804, 1927, 2068, 2648, 3608, 3641, 3854, 4136, 7282, 7708, 13571, 14564, 15416, 15557, 21197, 27142, 29128, 31114, 42394, 54284, 62228, 84788, 108568, 124456, 149281, 169576, 171127, 298562, 342254, 597124, 637837, 684508, 1194248, 1275674, 1369016, 2551348, 5102696, 7016207, 14032414, 28064828, 56129656]

約数ペア:

[(1, 56129656), (2, 28064828), (4, 14032414), (8, 7016207), (11, 5102696), (22, 2551348), (41, 1369016), (44, 1275674), (47, 1194248), (82, 684508), (88, 637837), (94, 597124), (164, 342254), (188, 298562), (328, 171127), (331, 169576), (376, 149281), (451, 124456), (517, 108568), (662, 84788), (902, 62228), (1034, 54284), (1324, 42394), (1804, 31114), (1927, 29128), (2068, 27142), (2648, 21197), (3608, 15557), (3641, 15416), (3854, 14564), (4136, 13571), (7282, 7708)]