49026978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 146442240

約数和(自身を除く): 97415262

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 819, 858, 907, 1001, 1287, 1386, 1638, 1814, 2002, 2079, 2457, 2574, 2721, 3003, 3861, 4158, 4914, 5442, 6006, 6349, 7722, 8163, 9009, 9977, 11791, 12698, 16326, 18018, 19047, 19954, 23582, 24489, 27027, 29931, 35373, 38094, 48978, 54054, 57141, 59862, 69839, 70746, 82537, 89793, 106119, 114282, 129701, 139678, 165074, 171423, 179586, 209517, 212238, 247611, 259402, 269379, 318357, 342846, 389103, 419034, 495222, 538758, 628551, 636714, 742833, 778206, 907907, 1167309, 1257102, 1485666, 1815814, 1885653, 2228499, 2334618, 2723721, 3501927, 3771306, 4456998, 5447442, 7003854, 8171163, 16342326, 24513489, 49026978]

約数ペア:

[(1, 49026978), (2, 24513489), (3, 16342326), (6, 8171163), (7, 7003854), (9, 5447442), (11, 4456998), (13, 3771306), (14, 3501927), (18, 2723721), (21, 2334618), (22, 2228499), (26, 1885653), (27, 1815814), (33, 1485666), (39, 1257102), (42, 1167309), (54, 907907), (63, 778206), (66, 742833), (77, 636714), (78, 628551), (91, 538758), (99, 495222), (117, 419034), (126, 389103), (143, 342846), (154, 318357), (182, 269379), (189, 259402), (198, 247611), (231, 212238), (234, 209517), (273, 179586), (286, 171423), (297, 165074), (351, 139678), (378, 129701), (429, 114282), (462, 106119), (546, 89793), (594, 82537), (693, 70746), (702, 69839), (819, 59862), (858, 57141), (907, 54054), (1001, 48978), (1287, 38094), (1386, 35373), (1638, 29931), (1814, 27027), (2002, 24489), (2079, 23582), (2457, 19954), (2574, 19047), (2721, 18018), (3003, 16326), (3861, 12698), (4158, 11791), (4914, 9977), (5442, 9009), (6006, 8163), (6349, 7722)]