55041714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 157409280

約数和(自身を除く): 102367566

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 487, 546, 598, 621, 702, 819, 897, 966, 974, 1242, 1449, 1461, 1638, 1794, 2093, 2457, 2691, 2898, 2922, 3409, 4186, 4347, 4383, 4914, 5382, 6279, 6331, 6818, 8073, 8694, 8766, 10227, 11201, 12558, 12662, 13149, 16146, 18837, 18993, 20454, 22402, 26298, 30681, 33603, 37674, 37986, 44317, 56511, 56979, 61362, 67206, 78407, 88634, 92043, 100809, 113022, 113958, 132951, 145613, 156814, 170937, 184086, 201618, 235221, 265902, 291226, 302427, 341874, 398853, 436839, 470442, 604854, 705663, 797706, 873678, 1019291, 1196559, 1310517, 1411326, 2038582, 2116989, 2393118, 2621034, 3057873, 3931551, 4233978, 6115746, 7863102, 9173619, 18347238, 27520857, 55041714]

約数ペア:

[(1, 55041714), (2, 27520857), (3, 18347238), (6, 9173619), (7, 7863102), (9, 6115746), (13, 4233978), (14, 3931551), (18, 3057873), (21, 2621034), (23, 2393118), (26, 2116989), (27, 2038582), (39, 1411326), (42, 1310517), (46, 1196559), (54, 1019291), (63, 873678), (69, 797706), (78, 705663), (91, 604854), (117, 470442), (126, 436839), (138, 398853), (161, 341874), (182, 302427), (189, 291226), (207, 265902), (234, 235221), (273, 201618), (299, 184086), (322, 170937), (351, 156814), (378, 145613), (414, 132951), (483, 113958), (487, 113022), (546, 100809), (598, 92043), (621, 88634), (702, 78407), (819, 67206), (897, 61362), (966, 56979), (974, 56511), (1242, 44317), (1449, 37986), (1461, 37674), (1638, 33603), (1794, 30681), (2093, 26298), (2457, 22402), (2691, 20454), (2898, 18993), (2922, 18837), (3409, 16146), (4186, 13149), (4347, 12662), (4383, 12558), (4914, 11201), (5382, 10227), (6279, 8766), (6331, 8694), (6818, 8073)]