49888942376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8839}}^1\times {\mathrm{7753}}^1$

素因数の和:16618

約数の個数: 64

約数和(自身を含む): 115156204800

約数和(自身を除く): 65267262424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 7753, 8839, 15506, 17678, 31012, 35356, 54271, 61873, 62024, 70712, 100789, 108542, 114907, 123746, 201578, 217084, 229814, 247492, 403156, 434168, 459628, 494984, 705523, 804349, 806312, 919256, 1411046, 1608698, 2822092, 3217396, 5644184, 6434792, 68528767, 137057534, 274115068, 479701369, 548230136, 890873971, 959402738, 1781747942, 1918805476, 3563495884, 3837610952, 6236117797, 7126991768, 12472235594, 24944471188, 49888942376]

約数ペア:

[(1, 49888942376), (2, 24944471188), (4, 12472235594), (7, 7126991768), (8, 6236117797), (13, 3837610952), (14, 3563495884), (26, 1918805476), (28, 1781747942), (52, 959402738), (56, 890873971), (91, 548230136), (104, 479701369), (182, 274115068), (364, 137057534), (728, 68528767), (7753, 6434792), (8839, 5644184), (15506, 3217396), (17678, 2822092), (31012, 1608698), (35356, 1411046), (54271, 919256), (61873, 806312), (62024, 804349), (70712, 705523), (100789, 494984), (108542, 459628), (114907, 434168), (123746, 403156), (201578, 247492), (217084, 229814)]