55852335

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 125913600

約数和(自身を除く): 70061265

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 199, 231, 243, 297, 315, 385, 405, 495, 567, 597, 693, 729, 891, 945, 995, 1155, 1215, 1393, 1485, 1701, 1791, 2079, 2189, 2673, 2835, 2985, 3465, 3645, 4179, 4455, 5103, 5373, 6237, 6567, 6965, 8019, 8505, 8955, 10395, 10945, 12537, 13365, 15323, 16119, 18711, 19701, 20895, 25515, 26865, 31185, 32835, 37611, 40095, 45969, 48357, 56133, 59103, 62685, 76615, 80595, 93555, 98505, 112833, 137907, 145071, 177309, 188055, 229845, 241785, 280665, 295515, 338499, 413721, 531927, 564165, 689535, 725355, 886545, 1015497, 1241163, 1595781, 1692495, 2068605, 2659635, 3723489, 5077485, 6205815, 7978905, 11170467, 18617445, 55852335]

約数ペア:

[(1, 55852335), (3, 18617445), (5, 11170467), (7, 7978905), (9, 6205815), (11, 5077485), (15, 3723489), (21, 2659635), (27, 2068605), (33, 1692495), (35, 1595781), (45, 1241163), (55, 1015497), (63, 886545), (77, 725355), (81, 689535), (99, 564165), (105, 531927), (135, 413721), (165, 338499), (189, 295515), (199, 280665), (231, 241785), (243, 229845), (297, 188055), (315, 177309), (385, 145071), (405, 137907), (495, 112833), (567, 98505), (597, 93555), (693, 80595), (729, 76615), (891, 62685), (945, 59103), (995, 56133), (1155, 48357), (1215, 45969), (1393, 40095), (1485, 37611), (1701, 32835), (1791, 31185), (2079, 26865), (2189, 25515), (2673, 20895), (2835, 19701), (2985, 18711), (3465, 16119), (3645, 15323), (4179, 13365), (4455, 12537), (5103, 10945), (5373, 10395), (6237, 8955), (6567, 8505), (6965, 8019)]