5249657231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{45317}}^1$

素因数の和:45423

約数の個数: 32

約数和(自身を含む): 6902837760

約数和(自身を除く): 1653180529

約数列:

[1, 7, 13, 19, 67, 91, 133, 247, 469, 871, 1273, 1729, 6097, 8911, 16549, 45317, 115843, 317219, 589121, 861023, 3036239, 4123847, 6027161, 11193299, 21253673, 39471107, 57688541, 78353093, 276297749, 403819787, 749951033, 5249657231]

約数ペア:

[(1, 5249657231), (7, 749951033), (13, 403819787), (19, 276297749), (67, 78353093), (91, 57688541), (133, 39471107), (247, 21253673), (469, 11193299), (871, 6027161), (1273, 4123847), (1729, 3036239), (6097, 861023), (8911, 589121), (16549, 317219), (45317, 115843)]