5081958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 12838176

約数和(自身を除く): 7756218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 761, 954, 1113, 1522, 2226, 2283, 3339, 4566, 5327, 6678, 6849, 10654, 13698, 15981, 31962, 40333, 47943, 80666, 95886, 120999, 241998, 282331, 362997, 564662, 725994, 846993, 1693986, 2540979, 5081958]

約数ペア:

[(1, 5081958), (2, 2540979), (3, 1693986), (6, 846993), (7, 725994), (9, 564662), (14, 362997), (18, 282331), (21, 241998), (42, 120999), (53, 95886), (63, 80666), (106, 47943), (126, 40333), (159, 31962), (318, 15981), (371, 13698), (477, 10654), (742, 6849), (761, 6678), (954, 5327), (1113, 4566), (1522, 3339), (2226, 2283)]