55230714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 102362886

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 99, 111, 126, 154, 189, 198, 222, 231, 259, 297, 333, 359, 378, 407, 462, 518, 594, 666, 693, 718, 777, 814, 999, 1077, 1221, 1386, 1554, 1998, 2079, 2154, 2331, 2442, 2513, 2849, 3231, 3663, 3949, 4158, 4662, 5026, 5698, 6462, 6993, 7326, 7539, 7898, 8547, 9693, 10989, 11847, 13283, 13986, 15078, 17094, 19386, 21978, 22617, 23694, 25641, 26566, 27643, 35541, 39849, 45234, 51282, 55286, 67851, 71082, 76923, 79698, 82929, 92981, 106623, 119547, 135702, 146113, 153846, 165858, 185962, 213246, 239094, 248787, 278943, 292226, 358641, 438339, 497574, 557886, 717282, 746361, 836829, 876678, 1022791, 1315017, 1492722, 1673658, 2045582, 2510487, 2630034, 3068373, 3945051, 5020974, 6136746, 7890102, 9205119, 18410238, 27615357, 55230714]

約数ペア:

[(1, 55230714), (2, 27615357), (3, 18410238), (6, 9205119), (7, 7890102), (9, 6136746), (11, 5020974), (14, 3945051), (18, 3068373), (21, 2630034), (22, 2510487), (27, 2045582), (33, 1673658), (37, 1492722), (42, 1315017), (54, 1022791), (63, 876678), (66, 836829), (74, 746361), (77, 717282), (99, 557886), (111, 497574), (126, 438339), (154, 358641), (189, 292226), (198, 278943), (222, 248787), (231, 239094), (259, 213246), (297, 185962), (333, 165858), (359, 153846), (378, 146113), (407, 135702), (462, 119547), (518, 106623), (594, 92981), (666, 82929), (693, 79698), (718, 76923), (777, 71082), (814, 67851), (999, 55286), (1077, 51282), (1221, 45234), (1386, 39849), (1554, 35541), (1998, 27643), (2079, 26566), (2154, 25641), (2331, 23694), (2442, 22617), (2513, 21978), (2849, 19386), (3231, 17094), (3663, 15078), (3949, 13986), (4158, 13283), (4662, 11847), (5026, 10989), (5698, 9693), (6462, 8547), (6993, 7898), (7326, 7539)]