53520264

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 256

約数和(自身を含む): 188928000

約数和(自身を除く): 135407736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 114, 126, 133, 138, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 243, 252, 266, 276, 322, 324, 342, 378, 399, 414, 437, 456, 483, 486, 504, 513, 532, 552, 567, 621, 644, 648, 684, 729, 756, 798, 828, 874, 966, 972, 1026, 1064, 1134, 1197, 1242, 1288, 1311, 1368, 1449, 1458, 1512, 1539, 1596, 1656, 1701, 1748, 1863, 1932, 1944, 2052, 2187, 2268, 2394, 2484, 2622, 2898, 2916, 3059, 3078, 3192, 3402, 3496, 3591, 3726, 3864, 3933, 4104, 4347, 4374, 4536, 4617, 4788, 4968, 5103, 5244, 5589, 5796, 5832, 6118, 6156, 6804, 7182, 7452, 7866, 8694, 8748, 9177, 9234, 9576, 10206, 10488, 10773, 11178, 11592, 11799, 12236, 12312, 13041, 13608, 13851, 14364, 14904, 15309, 15732, 16767, 17388, 17496, 18354, 18468, 20412, 21546, 22356, 23598, 24472, 26082, 27531, 27702, 28728, 30618, 31464, 32319, 33534, 34776, 35397, 36708, 36936, 39123, 40824, 41553, 43092, 44712, 47196, 50301, 52164, 55062, 55404, 61236, 64638, 67068, 70794, 73416, 78246, 82593, 83106, 86184, 94392, 96957, 100602, 104328, 106191, 110124, 110808, 117369, 122472, 129276, 134136, 141588, 156492, 165186, 166212, 193914, 201204, 212382, 220248, 234738, 247779, 258552, 283176, 290871, 312984, 318573, 330372, 332424, 352107, 387828, 402408, 424764, 469476, 495558, 581742, 637146, 660744, 704214, 743337, 775656, 849528, 938952, 955719, 991116, 1163484, 1274292, 1408428, 1486674, 1911438, 1982232, 2230011, 2326968, 2548584, 2816856, 2973348, 3822876, 4460022, 5946696, 6690033, 7645752, 8920044, 13380066, 17840088, 26760132, 53520264]

約数ペア:

[(1, 53520264), (2, 26760132), (3, 17840088), (4, 13380066), (6, 8920044), (7, 7645752), (8, 6690033), (9, 5946696), (12, 4460022), (14, 3822876), (18, 2973348), (19, 2816856), (21, 2548584), (23, 2326968), (24, 2230011), (27, 1982232), (28, 1911438), (36, 1486674), (38, 1408428), (42, 1274292), (46, 1163484), (54, 991116), (56, 955719), (57, 938952), (63, 849528), (69, 775656), (72, 743337), (76, 704214), (81, 660744), (84, 637146), (92, 581742), (108, 495558), (114, 469476), (126, 424764), (133, 402408), (138, 387828), (152, 352107), (161, 332424), (162, 330372), (168, 318573), (171, 312984), (184, 290871), (189, 283176), (207, 258552), (216, 247779), (228, 234738), (243, 220248), (252, 212382), (266, 201204), (276, 193914), (322, 166212), (324, 165186), (342, 156492), (378, 141588), (399, 134136), (414, 129276), (437, 122472), (456, 117369), (483, 110808), (486, 110124), (504, 106191), (513, 104328), (532, 100602), (552, 96957), (567, 94392), (621, 86184), (644, 83106), (648, 82593), (684, 78246), (729, 73416), (756, 70794), (798, 67068), (828, 64638), (874, 61236), (966, 55404), (972, 55062), (1026, 52164), (1064, 50301), (1134, 47196), (1197, 44712), (1242, 43092), (1288, 41553), (1311, 40824), (1368, 39123), (1449, 36936), (1458, 36708), (1512, 35397), (1539, 34776), (1596, 33534), (1656, 32319), (1701, 31464), (1748, 30618), (1863, 28728), (1932, 27702), (1944, 27531), (2052, 26082), (2187, 24472), (2268, 23598), (2394, 22356), (2484, 21546), (2622, 20412), (2898, 18468), (2916, 18354), (3059, 17496), (3078, 17388), (3192, 16767), (3402, 15732), (3496, 15309), (3591, 14904), (3726, 14364), (3864, 13851), (3933, 13608), (4104, 13041), (4347, 12312), (4374, 12236), (4536, 11799), (4617, 11592), (4788, 11178), (4968, 10773), (5103, 10488), (5244, 10206), (5589, 9576), (5796, 9234), (5832, 9177), (6118, 8748), (6156, 8694), (6804, 7866), (7182, 7452)]