52420792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 56443208

約数列:

[1, 2, 4, 8, 17, 34, 47, 59, 68, 94, 118, 136, 139, 188, 236, 278, 376, 472, 556, 799, 1003, 1112, 1598, 2006, 2363, 2773, 3196, 4012, 4726, 5546, 6392, 6533, 8024, 8201, 9452, 11092, 13066, 16402, 18904, 22184, 26132, 32804, 47141, 52264, 65608, 94282, 111061, 139417, 188564, 222122, 278834, 377128, 385447, 444244, 557668, 770894, 888488, 1115336, 1541788, 3083576, 6552599, 13105198, 26210396, 52420792]

約数ペア:

[(1, 52420792), (2, 26210396), (4, 13105198), (8, 6552599), (17, 3083576), (34, 1541788), (47, 1115336), (59, 888488), (68, 770894), (94, 557668), (118, 444244), (136, 385447), (139, 377128), (188, 278834), (236, 222122), (278, 188564), (376, 139417), (472, 111061), (556, 94282), (799, 65608), (1003, 52264), (1112, 47141), (1598, 32804), (2006, 26132), (2363, 22184), (2773, 18904), (3196, 16402), (4012, 13066), (4726, 11092), (5546, 9452), (6392, 8201), (6533, 8024)]