50214612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 147087360

約数和(自身を除く): 96872748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 49, 69, 79, 84, 92, 94, 98, 138, 141, 147, 158, 161, 188, 196, 237, 276, 282, 294, 316, 322, 329, 474, 483, 553, 564, 588, 644, 658, 948, 966, 987, 1081, 1106, 1127, 1316, 1659, 1817, 1932, 1974, 2162, 2212, 2254, 2303, 3243, 3318, 3381, 3634, 3713, 3871, 3948, 4324, 4508, 4606, 5451, 6486, 6636, 6762, 6909, 7268, 7426, 7567, 7742, 9212, 10902, 11139, 11613, 12719, 12972, 13524, 13818, 14852, 15134, 15484, 21804, 22278, 22701, 23226, 25438, 25991, 27636, 30268, 38157, 44556, 45402, 46452, 50876, 51982, 52969, 76314, 77973, 85399, 89033, 90804, 103964, 105938, 152628, 155946, 158907, 170798, 178066, 181937, 211876, 256197, 267099, 311892, 317814, 341596, 356132, 363874, 512394, 534198, 545811, 597793, 635628, 727748, 1024788, 1068396, 1091622, 1195586, 1793379, 2183244, 2391172, 3586758, 4184551, 7173516, 8369102, 12553653, 16738204, 25107306, 50214612]

約数ペア:

[(1, 50214612), (2, 25107306), (3, 16738204), (4, 12553653), (6, 8369102), (7, 7173516), (12, 4184551), (14, 3586758), (21, 2391172), (23, 2183244), (28, 1793379), (42, 1195586), (46, 1091622), (47, 1068396), (49, 1024788), (69, 727748), (79, 635628), (84, 597793), (92, 545811), (94, 534198), (98, 512394), (138, 363874), (141, 356132), (147, 341596), (158, 317814), (161, 311892), (188, 267099), (196, 256197), (237, 211876), (276, 181937), (282, 178066), (294, 170798), (316, 158907), (322, 155946), (329, 152628), (474, 105938), (483, 103964), (553, 90804), (564, 89033), (588, 85399), (644, 77973), (658, 76314), (948, 52969), (966, 51982), (987, 50876), (1081, 46452), (1106, 45402), (1127, 44556), (1316, 38157), (1659, 30268), (1817, 27636), (1932, 25991), (1974, 25438), (2162, 23226), (2212, 22701), (2254, 22278), (2303, 21804), (3243, 15484), (3318, 15134), (3381, 14852), (3634, 13818), (3713, 13524), (3871, 12972), (3948, 12719), (4324, 11613), (4508, 11139), (4606, 10902), (5451, 9212), (6486, 7742), (6636, 7567), (6762, 7426), (6909, 7268)]