49375474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 78566400

約数和(自身を除く): 29190926

約数列:

[1, 2, 47, 61, 79, 94, 109, 122, 158, 218, 2867, 3713, 4819, 5123, 5734, 6649, 7426, 8611, 9638, 10246, 13298, 17222, 226493, 312503, 404717, 452986, 525271, 625006, 809434, 1050542, 24687737, 49375474]

約数ペア:

[(1, 49375474), (2, 24687737), (47, 1050542), (61, 809434), (79, 625006), (94, 525271), (109, 452986), (122, 404717), (158, 312503), (218, 226493), (2867, 17222), (3713, 13298), (4819, 10246), (5123, 9638), (5734, 8611), (6649, 7426)]