50689716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 159268032

約数和(自身を除く): 108578316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 461, 462, 476, 539, 561, 588, 714, 748, 833, 922, 924, 1078, 1122, 1309, 1383, 1428, 1617, 1666, 1844, 2156, 2244, 2499, 2618, 2766, 3227, 3234, 3332, 3927, 4998, 5071, 5236, 5532, 6454, 6468, 7837, 7854, 9163, 9681, 9996, 10142, 12908, 15213, 15674, 15708, 18326, 19362, 20284, 22589, 23511, 27489, 30426, 31348, 35497, 36652, 38724, 45178, 47022, 54859, 54978, 60852, 67767, 70994, 86207, 90356, 94044, 106491, 109718, 109956, 135534, 141988, 164577, 172414, 212982, 219436, 248479, 258621, 271068, 329154, 344828, 384013, 425964, 496958, 517242, 603449, 658308, 745437, 768026, 993916, 1034484, 1152039, 1206898, 1490874, 1536052, 1810347, 2304078, 2413796, 2981748, 3620694, 4224143, 4608156, 7241388, 8448286, 12672429, 16896572, 25344858, 50689716]

約数ペア:

[(1, 50689716), (2, 25344858), (3, 16896572), (4, 12672429), (6, 8448286), (7, 7241388), (11, 4608156), (12, 4224143), (14, 3620694), (17, 2981748), (21, 2413796), (22, 2304078), (28, 1810347), (33, 1536052), (34, 1490874), (42, 1206898), (44, 1152039), (49, 1034484), (51, 993916), (66, 768026), (68, 745437), (77, 658308), (84, 603449), (98, 517242), (102, 496958), (119, 425964), (132, 384013), (147, 344828), (154, 329154), (187, 271068), (196, 258621), (204, 248479), (231, 219436), (238, 212982), (294, 172414), (308, 164577), (357, 141988), (374, 135534), (461, 109956), (462, 109718), (476, 106491), (539, 94044), (561, 90356), (588, 86207), (714, 70994), (748, 67767), (833, 60852), (922, 54978), (924, 54859), (1078, 47022), (1122, 45178), (1309, 38724), (1383, 36652), (1428, 35497), (1617, 31348), (1666, 30426), (1844, 27489), (2156, 23511), (2244, 22589), (2499, 20284), (2618, 19362), (2766, 18326), (3227, 15708), (3234, 15674), (3332, 15213), (3927, 12908), (4998, 10142), (5071, 9996), (5236, 9681), (5532, 9163), (6454, 7854), (6468, 7837)]