25069674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 59196096

約数和(自身を除く): 34126422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1201, 1491, 2402, 2982, 3479, 3603, 6958, 7206, 8407, 10437, 16814, 20874, 25221, 50442, 58849, 85271, 117698, 170542, 176547, 255813, 353094, 511626, 596897, 1193794, 1790691, 3581382, 4178279, 8356558, 12534837, 25069674]

約数ペア:

[(1, 25069674), (2, 12534837), (3, 8356558), (6, 4178279), (7, 3581382), (14, 1790691), (21, 1193794), (42, 596897), (49, 511626), (71, 353094), (98, 255813), (142, 176547), (147, 170542), (213, 117698), (294, 85271), (426, 58849), (497, 50442), (994, 25221), (1201, 20874), (1491, 16814), (2402, 10437), (2982, 8407), (3479, 7206), (3603, 6958)]