51758574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 127153152

約数和(自身を除く): 75394578

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 994, 1021, 1207, 1491, 2042, 2414, 2982, 3063, 3621, 6126, 7147, 7242, 8449, 14294, 16898, 17357, 21441, 25347, 34714, 42882, 50694, 52071, 72491, 104142, 121499, 144982, 217473, 242998, 364497, 434946, 507437, 728994, 1014874, 1232347, 1522311, 2464694, 3044622, 3697041, 7394082, 8626429, 17252858, 25879287, 51758574]

約数ペア:

[(1, 51758574), (2, 25879287), (3, 17252858), (6, 8626429), (7, 7394082), (14, 3697041), (17, 3044622), (21, 2464694), (34, 1522311), (42, 1232347), (51, 1014874), (71, 728994), (102, 507437), (119, 434946), (142, 364497), (213, 242998), (238, 217473), (357, 144982), (426, 121499), (497, 104142), (714, 72491), (994, 52071), (1021, 50694), (1207, 42882), (1491, 34714), (2042, 25347), (2414, 21441), (2982, 17357), (3063, 16898), (3621, 14294), (6126, 8449), (7147, 7242)]