49967148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 153957888

約数和(自身を除く): 103990740

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3181, 3927, 5236, 6362, 7854, 9543, 12724, 15708, 19086, 22267, 34991, 38172, 44534, 54077, 66801, 69982, 89068, 104973, 108154, 133602, 139964, 162231, 209946, 216308, 244937, 267204, 324462, 378539, 419892, 489874, 594847, 648924, 734811, 757078, 979748, 1135617, 1189694, 1469622, 1514156, 1784541, 2271234, 2379388, 2939244, 3569082, 4163929, 4542468, 7138164, 8327858, 12491787, 16655716, 24983574, 49967148]

約数ペア:

[(1, 49967148), (2, 24983574), (3, 16655716), (4, 12491787), (6, 8327858), (7, 7138164), (11, 4542468), (12, 4163929), (14, 3569082), (17, 2939244), (21, 2379388), (22, 2271234), (28, 1784541), (33, 1514156), (34, 1469622), (42, 1189694), (44, 1135617), (51, 979748), (66, 757078), (68, 734811), (77, 648924), (84, 594847), (102, 489874), (119, 419892), (132, 378539), (154, 324462), (187, 267204), (204, 244937), (231, 216308), (238, 209946), (308, 162231), (357, 139964), (374, 133602), (462, 108154), (476, 104973), (561, 89068), (714, 69982), (748, 66801), (924, 54077), (1122, 44534), (1309, 38172), (1428, 34991), (2244, 22267), (2618, 19086), (3181, 15708), (3927, 12724), (5236, 9543), (6362, 7854)]