54621216

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1656

約数の個数: 120

約数和(自身を含む): 173103084

約数和(自身を除く): 118481868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1621, 1872, 2106, 2592, 2808, 3242, 3744, 4212, 4863, 5616, 6484, 8424, 9726, 11232, 12968, 14589, 16848, 19452, 21073, 25936, 29178, 33696, 38904, 42146, 43767, 51872, 58356, 63219, 77808, 84292, 87534, 116712, 126438, 131301, 155616, 168584, 175068, 189657, 233424, 252876, 262602, 337168, 350136, 379314, 466848, 505752, 525204, 568971, 674336, 700272, 758628, 1011504, 1050408, 1137942, 1400544, 1517256, 1706913, 2023008, 2100816, 2275884, 3034512, 3413826, 4201632, 4551768, 6069024, 6827652, 9103536, 13655304, 18207072, 27310608, 54621216]

約数ペア:

[(1, 54621216), (2, 27310608), (3, 18207072), (4, 13655304), (6, 9103536), (8, 6827652), (9, 6069024), (12, 4551768), (13, 4201632), (16, 3413826), (18, 3034512), (24, 2275884), (26, 2100816), (27, 2023008), (32, 1706913), (36, 1517256), (39, 1400544), (48, 1137942), (52, 1050408), (54, 1011504), (72, 758628), (78, 700272), (81, 674336), (96, 568971), (104, 525204), (108, 505752), (117, 466848), (144, 379314), (156, 350136), (162, 337168), (208, 262602), (216, 252876), (234, 233424), (288, 189657), (312, 175068), (324, 168584), (351, 155616), (416, 131301), (432, 126438), (468, 116712), (624, 87534), (648, 84292), (702, 77808), (864, 63219), (936, 58356), (1053, 51872), (1248, 43767), (1296, 42146), (1404, 38904), (1621, 33696), (1872, 29178), (2106, 25936), (2592, 21073), (2808, 19452), (3242, 16848), (3744, 14589), (4212, 12968), (4863, 11232), (5616, 9726), (6484, 8424)]