55787496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 151424640

約数和(自身を除く): 95637144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 137, 141, 152, 188, 228, 274, 282, 361, 376, 411, 456, 548, 564, 722, 822, 893, 1083, 1096, 1128, 1444, 1644, 1786, 2166, 2603, 2679, 2888, 3288, 3572, 4332, 5206, 5358, 6439, 7144, 7809, 8664, 10412, 10716, 12878, 15618, 16967, 19317, 20824, 21432, 25756, 31236, 33934, 38634, 49457, 50901, 51512, 62472, 67868, 77268, 98914, 101802, 122341, 135736, 148371, 154536, 197828, 203604, 244682, 296742, 367023, 395656, 407208, 489364, 593484, 734046, 978728, 1186968, 1468092, 2324479, 2936184, 4648958, 6973437, 9297916, 13946874, 18595832, 27893748, 55787496]

約数ペア:

[(1, 55787496), (2, 27893748), (3, 18595832), (4, 13946874), (6, 9297916), (8, 6973437), (12, 4648958), (19, 2936184), (24, 2324479), (38, 1468092), (47, 1186968), (57, 978728), (76, 734046), (94, 593484), (114, 489364), (137, 407208), (141, 395656), (152, 367023), (188, 296742), (228, 244682), (274, 203604), (282, 197828), (361, 154536), (376, 148371), (411, 135736), (456, 122341), (548, 101802), (564, 98914), (722, 77268), (822, 67868), (893, 62472), (1083, 51512), (1096, 50901), (1128, 49457), (1444, 38634), (1644, 33934), (1786, 31236), (2166, 25756), (2603, 21432), (2679, 20824), (2888, 19317), (3288, 16967), (3572, 15618), (4332, 12878), (5206, 10716), (5358, 10412), (6439, 8664), (7144, 7809)]