50071644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 154732032

約数和(自身を除く): 104660388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 53, 63, 69, 84, 92, 106, 126, 138, 159, 161, 163, 207, 212, 252, 276, 318, 322, 326, 371, 414, 477, 483, 489, 636, 644, 652, 742, 828, 954, 966, 978, 1113, 1141, 1219, 1449, 1467, 1484, 1908, 1932, 1956, 2226, 2282, 2438, 2898, 2934, 3339, 3423, 3657, 3749, 4452, 4564, 4876, 5796, 5868, 6678, 6846, 7314, 7498, 8533, 8639, 10269, 10971, 11247, 13356, 13692, 14628, 14996, 17066, 17278, 20538, 21942, 22494, 25599, 25917, 26243, 33741, 34132, 34556, 41076, 43884, 44988, 51198, 51834, 52486, 60473, 67482, 76797, 77751, 78729, 102396, 103668, 104972, 120946, 134964, 153594, 155502, 157458, 181419, 198697, 236187, 241892, 307188, 311004, 314916, 362838, 397394, 472374, 544257, 596091, 725676, 794788, 944748, 1088514, 1192182, 1390879, 1788273, 2177028, 2384364, 2781758, 3576546, 4172637, 5563516, 7153092, 8345274, 12517911, 16690548, 25035822, 50071644]

約数ペア:

[(1, 50071644), (2, 25035822), (3, 16690548), (4, 12517911), (6, 8345274), (7, 7153092), (9, 5563516), (12, 4172637), (14, 3576546), (18, 2781758), (21, 2384364), (23, 2177028), (28, 1788273), (36, 1390879), (42, 1192182), (46, 1088514), (53, 944748), (63, 794788), (69, 725676), (84, 596091), (92, 544257), (106, 472374), (126, 397394), (138, 362838), (159, 314916), (161, 311004), (163, 307188), (207, 241892), (212, 236187), (252, 198697), (276, 181419), (318, 157458), (322, 155502), (326, 153594), (371, 134964), (414, 120946), (477, 104972), (483, 103668), (489, 102396), (636, 78729), (644, 77751), (652, 76797), (742, 67482), (828, 60473), (954, 52486), (966, 51834), (978, 51198), (1113, 44988), (1141, 43884), (1219, 41076), (1449, 34556), (1467, 34132), (1484, 33741), (1908, 26243), (1932, 25917), (1956, 25599), (2226, 22494), (2282, 21942), (2438, 20538), (2898, 17278), (2934, 17066), (3339, 14996), (3423, 14628), (3657, 13692), (3749, 13356), (4452, 11247), (4564, 10971), (4876, 10269), (5796, 8639), (5868, 8533), (6678, 7498), (6846, 7314)]