50285466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 142129728

約数和(自身を除く): 91844262

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 73, 77, 98, 99, 126, 142, 146, 147, 154, 198, 213, 219, 231, 294, 426, 438, 441, 462, 497, 511, 539, 639, 657, 693, 781, 803, 882, 994, 1022, 1078, 1278, 1314, 1386, 1491, 1533, 1562, 1606, 1617, 2343, 2409, 2982, 3066, 3234, 3479, 3577, 4473, 4599, 4686, 4818, 4851, 5183, 5467, 5621, 6958, 7029, 7154, 7227, 8946, 9198, 9702, 10366, 10437, 10731, 10934, 11242, 14058, 14454, 15549, 16401, 16863, 20874, 21462, 31098, 31311, 32193, 32802, 33726, 36281, 38269, 39347, 46647, 49203, 50589, 57013, 62622, 64386, 72562, 76538, 78694, 93294, 98406, 101178, 108843, 114026, 114807, 118041, 171039, 217686, 229614, 236082, 253967, 326529, 342078, 344421, 354123, 399091, 507934, 513117, 653058, 688842, 708246, 761901, 798182, 1026234, 1197273, 1523802, 2285703, 2394546, 2793637, 3591819, 4571406, 5587274, 7183638, 8380911, 16761822, 25142733, 50285466]

約数ペア:

[(1, 50285466), (2, 25142733), (3, 16761822), (6, 8380911), (7, 7183638), (9, 5587274), (11, 4571406), (14, 3591819), (18, 2793637), (21, 2394546), (22, 2285703), (33, 1523802), (42, 1197273), (49, 1026234), (63, 798182), (66, 761901), (71, 708246), (73, 688842), (77, 653058), (98, 513117), (99, 507934), (126, 399091), (142, 354123), (146, 344421), (147, 342078), (154, 326529), (198, 253967), (213, 236082), (219, 229614), (231, 217686), (294, 171039), (426, 118041), (438, 114807), (441, 114026), (462, 108843), (497, 101178), (511, 98406), (539, 93294), (639, 78694), (657, 76538), (693, 72562), (781, 64386), (803, 62622), (882, 57013), (994, 50589), (1022, 49203), (1078, 46647), (1278, 39347), (1314, 38269), (1386, 36281), (1491, 33726), (1533, 32802), (1562, 32193), (1606, 31311), (1617, 31098), (2343, 21462), (2409, 20874), (2982, 16863), (3066, 16401), (3234, 15549), (3479, 14454), (3577, 14058), (4473, 11242), (4599, 10934), (4686, 10731), (4818, 10437), (4851, 10366), (5183, 9702), (5467, 9198), (5621, 8946), (6958, 7227), (7029, 7154)]