49477554

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 120

約数和(自身を含む): 135070848

約数和(自身を除く): 85593294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 138, 147, 161, 162, 189, 207, 271, 294, 322, 378, 414, 441, 483, 542, 567, 621, 813, 882, 966, 1127, 1134, 1242, 1323, 1449, 1626, 1863, 1897, 2254, 2439, 2646, 2898, 3381, 3726, 3794, 3969, 4347, 4878, 5691, 6233, 6762, 7317, 7938, 8694, 10143, 11382, 12466, 13041, 13279, 14634, 17073, 18699, 20286, 21951, 26082, 26558, 30429, 34146, 37398, 39837, 43631, 43902, 51219, 56097, 60858, 79674, 87262, 91287, 102438, 112194, 119511, 130893, 153657, 168291, 182574, 239022, 261786, 305417, 307314, 336582, 358533, 392679, 504873, 610834, 717066, 785358, 916251, 1009746, 1075599, 1178037, 1832502, 2151198, 2356074, 2748753, 3534111, 5497506, 7068222, 8246259, 16492518, 24738777, 49477554]

約数ペア:

[(1, 49477554), (2, 24738777), (3, 16492518), (6, 8246259), (7, 7068222), (9, 5497506), (14, 3534111), (18, 2748753), (21, 2356074), (23, 2151198), (27, 1832502), (42, 1178037), (46, 1075599), (49, 1009746), (54, 916251), (63, 785358), (69, 717066), (81, 610834), (98, 504873), (126, 392679), (138, 358533), (147, 336582), (161, 307314), (162, 305417), (189, 261786), (207, 239022), (271, 182574), (294, 168291), (322, 153657), (378, 130893), (414, 119511), (441, 112194), (483, 102438), (542, 91287), (567, 87262), (621, 79674), (813, 60858), (882, 56097), (966, 51219), (1127, 43902), (1134, 43631), (1242, 39837), (1323, 37398), (1449, 34146), (1626, 30429), (1863, 26558), (1897, 26082), (2254, 21951), (2439, 20286), (2646, 18699), (2898, 17073), (3381, 14634), (3726, 13279), (3794, 13041), (3969, 12466), (4347, 11382), (4878, 10143), (5691, 8694), (6233, 7938), (6762, 7317)]