50870057560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{25954111}}^1$

素因数の和:25954136

約数の個数: 48

約数和(自身を含む): 133144594560

約数和(自身を除く): 82274537000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 25954111, 51908222, 103816444, 129770555, 181678777, 207632888, 259541110, 363357554, 519082220, 726715108, 908393885, 1038164440, 1271751439, 1453430216, 1816787770, 2543502878, 3633575540, 5087005756, 6358757195, 7267151080, 10174011512, 12717514390, 25435028780, 50870057560]

約数ペア:

[(1, 50870057560), (2, 25435028780), (4, 12717514390), (5, 10174011512), (7, 7267151080), (8, 6358757195), (10, 5087005756), (14, 3633575540), (20, 2543502878), (28, 1816787770), (35, 1453430216), (40, 1271751439), (49, 1038164440), (56, 908393885), (70, 726715108), (98, 519082220), (140, 363357554), (196, 259541110), (245, 207632888), (280, 181678777), (392, 129770555), (490, 103816444), (980, 51908222), (1960, 25954111)]