49634728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 111988800

約数和(自身を除く): 62354072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 286, 344, 473, 559, 572, 946, 1009, 1118, 1144, 1892, 2018, 2236, 3784, 4036, 4472, 6149, 8072, 11099, 12298, 13117, 22198, 24596, 26234, 43387, 44396, 49192, 52468, 86774, 88792, 104936, 144287, 173548, 288574, 347096, 477257, 564031, 577148, 954514, 1128062, 1154296, 1909028, 2256124, 3818056, 4512248, 6204341, 12408682, 24817364, 49634728]

約数ペア:

[(1, 49634728), (2, 24817364), (4, 12408682), (8, 6204341), (11, 4512248), (13, 3818056), (22, 2256124), (26, 1909028), (43, 1154296), (44, 1128062), (52, 954514), (86, 577148), (88, 564031), (104, 477257), (143, 347096), (172, 288574), (286, 173548), (344, 144287), (473, 104936), (559, 88792), (572, 86774), (946, 52468), (1009, 49192), (1118, 44396), (1144, 43387), (1892, 26234), (2018, 24596), (2236, 22198), (3784, 13117), (4036, 12298), (4472, 11099), (6149, 8072)]