50807316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 139962816

約数和(自身を除く): 89155500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1217, 1491, 1988, 2434, 2982, 3479, 3651, 4868, 5964, 6958, 7302, 8519, 10437, 13916, 14604, 17038, 20874, 25557, 34076, 41748, 51114, 59633, 86407, 102228, 119266, 172814, 178899, 238532, 259221, 345628, 357798, 518442, 604849, 715596, 1036884, 1209698, 1814547, 2419396, 3629094, 4233943, 7258188, 8467886, 12701829, 16935772, 25403658, 50807316]

約数ペア:

[(1, 50807316), (2, 25403658), (3, 16935772), (4, 12701829), (6, 8467886), (7, 7258188), (12, 4233943), (14, 3629094), (21, 2419396), (28, 1814547), (42, 1209698), (49, 1036884), (71, 715596), (84, 604849), (98, 518442), (142, 357798), (147, 345628), (196, 259221), (213, 238532), (284, 178899), (294, 172814), (426, 119266), (497, 102228), (588, 86407), (852, 59633), (994, 51114), (1217, 41748), (1491, 34076), (1988, 25557), (2434, 20874), (2982, 17038), (3479, 14604), (3651, 13916), (4868, 10437), (5964, 8519), (6958, 7302)]