49051926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 90293994

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 47, 54, 63, 66, 77, 94, 99, 126, 141, 154, 189, 198, 231, 251, 282, 297, 329, 378, 423, 462, 502, 517, 594, 658, 693, 753, 846, 987, 1034, 1269, 1386, 1506, 1551, 1757, 1974, 2079, 2259, 2538, 2761, 2961, 3102, 3514, 3619, 4158, 4518, 4653, 5271, 5522, 5922, 6777, 7238, 8283, 8883, 9306, 10542, 10857, 11797, 13554, 13959, 15813, 16566, 17766, 19327, 21714, 23594, 24849, 27918, 31626, 32571, 35391, 38654, 47439, 49698, 57981, 65142, 70782, 74547, 82579, 94878, 97713, 106173, 115962, 129767, 149094, 165158, 173943, 195426, 212346, 247737, 259534, 318519, 347886, 389301, 495474, 521829, 637038, 743211, 778602, 908369, 1043658, 1167903, 1486422, 1816738, 2229633, 2335806, 2725107, 3503709, 4459266, 5450214, 7007418, 8175321, 16350642, 24525963, 49051926]

約数ペア:

[(1, 49051926), (2, 24525963), (3, 16350642), (6, 8175321), (7, 7007418), (9, 5450214), (11, 4459266), (14, 3503709), (18, 2725107), (21, 2335806), (22, 2229633), (27, 1816738), (33, 1486422), (42, 1167903), (47, 1043658), (54, 908369), (63, 778602), (66, 743211), (77, 637038), (94, 521829), (99, 495474), (126, 389301), (141, 347886), (154, 318519), (189, 259534), (198, 247737), (231, 212346), (251, 195426), (282, 173943), (297, 165158), (329, 149094), (378, 129767), (423, 115962), (462, 106173), (502, 97713), (517, 94878), (594, 82579), (658, 74547), (693, 70782), (753, 65142), (846, 57981), (987, 49698), (1034, 47439), (1269, 38654), (1386, 35391), (1506, 32571), (1551, 31626), (1757, 27918), (1974, 24849), (2079, 23594), (2259, 21714), (2538, 19327), (2761, 17766), (2961, 16566), (3102, 15813), (3514, 13959), (3619, 13554), (4158, 11797), (4518, 10857), (4653, 10542), (5271, 9306), (5522, 8883), (5922, 8283), (6777, 7238)]