50871492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 156828672

約数和(自身を除く): 105957180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 67, 69, 84, 92, 126, 131, 134, 138, 161, 201, 207, 252, 262, 268, 276, 322, 393, 402, 414, 469, 483, 524, 603, 644, 786, 804, 828, 917, 938, 966, 1179, 1206, 1407, 1449, 1541, 1572, 1834, 1876, 1932, 2358, 2412, 2751, 2814, 2898, 3013, 3082, 3668, 4221, 4623, 4716, 5502, 5628, 5796, 6026, 6164, 8253, 8442, 8777, 9039, 9246, 10787, 11004, 12052, 13869, 16506, 16884, 17554, 18078, 18492, 21091, 21574, 26331, 27117, 27738, 32361, 33012, 35108, 36156, 42182, 43148, 52662, 54234, 55476, 61439, 63273, 64722, 78993, 84364, 97083, 105324, 108468, 122878, 126546, 129444, 157986, 184317, 189819, 194166, 201871, 245756, 253092, 315972, 368634, 379638, 388332, 403742, 552951, 605613, 737268, 759276, 807484, 1105902, 1211226, 1413097, 1816839, 2211804, 2422452, 2826194, 3633678, 4239291, 5652388, 7267356, 8478582, 12717873, 16957164, 25435746, 50871492]

約数ペア:

[(1, 50871492), (2, 25435746), (3, 16957164), (4, 12717873), (6, 8478582), (7, 7267356), (9, 5652388), (12, 4239291), (14, 3633678), (18, 2826194), (21, 2422452), (23, 2211804), (28, 1816839), (36, 1413097), (42, 1211226), (46, 1105902), (63, 807484), (67, 759276), (69, 737268), (84, 605613), (92, 552951), (126, 403742), (131, 388332), (134, 379638), (138, 368634), (161, 315972), (201, 253092), (207, 245756), (252, 201871), (262, 194166), (268, 189819), (276, 184317), (322, 157986), (393, 129444), (402, 126546), (414, 122878), (469, 108468), (483, 105324), (524, 97083), (603, 84364), (644, 78993), (786, 64722), (804, 63273), (828, 61439), (917, 55476), (938, 54234), (966, 52662), (1179, 43148), (1206, 42182), (1407, 36156), (1449, 35108), (1541, 33012), (1572, 32361), (1834, 27738), (1876, 27117), (1932, 26331), (2358, 21574), (2412, 21091), (2751, 18492), (2814, 18078), (2898, 17554), (3013, 16884), (3082, 16506), (3668, 13869), (4221, 12052), (4623, 11004), (4716, 10787), (5502, 9246), (5628, 9039), (5796, 8777), (6026, 8442), (6164, 8253)]