102564350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{41863}}^1$

素因数の和:41889

約数の個数: 36

約数和(自身を含む): 221921064

約数和(自身を除く): 119356714

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 41863, 83726, 209315, 293041, 418630, 586082, 1046575, 1465205, 2051287, 2093150, 2930410, 4102574, 7326025, 10256435, 14652050, 20512870, 51282175, 102564350]

約数ペア:

[(1, 102564350), (2, 51282175), (5, 20512870), (7, 14652050), (10, 10256435), (14, 7326025), (25, 4102574), (35, 2930410), (49, 2093150), (50, 2051287), (70, 1465205), (98, 1046575), (175, 586082), (245, 418630), (350, 293041), (490, 209315), (1225, 83726), (2450, 41863)]