54408244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 107553600

約数和(自身を除く): 53145356

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 149, 172, 193, 298, 386, 473, 596, 772, 946, 1639, 1892, 2123, 3278, 4246, 6407, 6556, 8299, 8492, 12814, 16598, 25628, 28757, 33196, 57514, 70477, 91289, 115028, 140954, 182578, 281908, 316327, 365156, 632654, 1236551, 1265308, 2473102, 4946204, 13602061, 27204122, 54408244]

約数ペア:

[(1, 54408244), (2, 27204122), (4, 13602061), (11, 4946204), (22, 2473102), (43, 1265308), (44, 1236551), (86, 632654), (149, 365156), (172, 316327), (193, 281908), (298, 182578), (386, 140954), (473, 115028), (596, 91289), (772, 70477), (946, 57514), (1639, 33196), (1892, 28757), (2123, 25628), (3278, 16598), (4246, 12814), (6407, 8492), (6556, 8299)]