52031826

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 148531968

約数和(自身を除く): 96500142

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 49, 62, 63, 66, 77, 93, 98, 99, 126, 147, 154, 173, 186, 198, 217, 231, 279, 294, 341, 346, 434, 441, 462, 519, 539, 558, 651, 682, 693, 882, 1023, 1038, 1078, 1211, 1302, 1386, 1519, 1557, 1617, 1903, 1953, 2046, 2387, 2422, 3038, 3069, 3114, 3234, 3633, 3806, 3906, 4557, 4774, 4851, 5363, 5709, 6138, 7161, 7266, 8477, 9114, 9702, 10726, 10899, 11418, 13321, 13671, 14322, 16089, 16709, 16954, 17127, 21483, 21798, 25431, 26642, 27342, 32178, 33418, 34254, 37541, 39963, 42966, 48267, 50127, 50862, 58993, 75082, 76293, 79926, 93247, 96534, 100254, 112623, 117986, 119889, 150381, 152586, 176979, 186494, 225246, 239778, 262787, 279741, 300762, 337869, 353958, 412951, 525574, 530937, 559482, 675738, 788361, 825902, 839223, 1061874, 1238853, 1576722, 1678446, 2365083, 2477706, 2890657, 3716559, 4730166, 5781314, 7433118, 8671971, 17343942, 26015913, 52031826]

約数ペア:

[(1, 52031826), (2, 26015913), (3, 17343942), (6, 8671971), (7, 7433118), (9, 5781314), (11, 4730166), (14, 3716559), (18, 2890657), (21, 2477706), (22, 2365083), (31, 1678446), (33, 1576722), (42, 1238853), (49, 1061874), (62, 839223), (63, 825902), (66, 788361), (77, 675738), (93, 559482), (98, 530937), (99, 525574), (126, 412951), (147, 353958), (154, 337869), (173, 300762), (186, 279741), (198, 262787), (217, 239778), (231, 225246), (279, 186494), (294, 176979), (341, 152586), (346, 150381), (434, 119889), (441, 117986), (462, 112623), (519, 100254), (539, 96534), (558, 93247), (651, 79926), (682, 76293), (693, 75082), (882, 58993), (1023, 50862), (1038, 50127), (1078, 48267), (1211, 42966), (1302, 39963), (1386, 37541), (1519, 34254), (1557, 33418), (1617, 32178), (1903, 27342), (1953, 26642), (2046, 25431), (2387, 21798), (2422, 21483), (3038, 17127), (3069, 16954), (3114, 16709), (3234, 16089), (3633, 14322), (3806, 13671), (3906, 13321), (4557, 11418), (4774, 10899), (4851, 10726), (5363, 9702), (5709, 9114), (6138, 8477), (7161, 7266)]