53130635856

素因数分解:

$2^4\times 3^5\times {\mathrm{647}}^1\times {\mathrm{21121}}^1$

素因数の和:21791

約数の個数: 120

約数和(自身を含む): 154444739904

約数和(自身を除く): 101314104048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 647, 648, 972, 1294, 1296, 1941, 1944, 2588, 3882, 3888, 5176, 5823, 7764, 10352, 11646, 15528, 17469, 21121, 23292, 31056, 34938, 42242, 46584, 52407, 63363, 69876, 84484, 93168, 104814, 126726, 139752, 157221, 168968, 190089, 209628, 253452, 279504, 314442, 337936, 380178, 419256, 506904, 570267, 628884, 760356, 838512, 1013808, 1140534, 1257768, 1520712, 1710801, 2281068, 2515536, 3041424, 3421602, 4562136, 5132403, 6843204, 9124272, 10264806, 13665287, 13686408, 20529612, 27330574, 27372816, 40995861, 41059224, 54661148, 81991722, 82118448, 109322296, 122987583, 163983444, 218644592, 245975166, 327966888, 368962749, 491950332, 655933776, 737925498, 983900664, 1106888247, 1475850996, 1967801328, 2213776494, 2951701992, 3320664741, 4427552988, 5903403984, 6641329482, 8855105976, 13282658964, 17710211952, 26565317928, 53130635856]

約数ペア:

[(1, 53130635856), (2, 26565317928), (3, 17710211952), (4, 13282658964), (6, 8855105976), (8, 6641329482), (9, 5903403984), (12, 4427552988), (16, 3320664741), (18, 2951701992), (24, 2213776494), (27, 1967801328), (36, 1475850996), (48, 1106888247), (54, 983900664), (72, 737925498), (81, 655933776), (108, 491950332), (144, 368962749), (162, 327966888), (216, 245975166), (243, 218644592), (324, 163983444), (432, 122987583), (486, 109322296), (647, 82118448), (648, 81991722), (972, 54661148), (1294, 41059224), (1296, 40995861), (1941, 27372816), (1944, 27330574), (2588, 20529612), (3882, 13686408), (3888, 13665287), (5176, 10264806), (5823, 9124272), (7764, 6843204), (10352, 5132403), (11646, 4562136), (15528, 3421602), (17469, 3041424), (21121, 2515536), (23292, 2281068), (31056, 1710801), (34938, 1520712), (42242, 1257768), (46584, 1140534), (52407, 1013808), (63363, 838512), (69876, 760356), (84484, 628884), (93168, 570267), (104814, 506904), (126726, 419256), (139752, 380178), (157221, 337936), (168968, 314442), (190089, 279504), (209628, 253452)]