26106850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6781}}^1$

素因数の和:6811

約数の個数: 48

約数和(自身を含む): 60549696

約数和(自身を除く): 34442846

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 6781, 13562, 33905, 47467, 67810, 74591, 94934, 149182, 169525, 237335, 339050, 372955, 474670, 522137, 745910, 1044274, 1186675, 1864775, 2373350, 2610685, 3729550, 5221370, 13053425, 26106850]

約数ペア:

[(1, 26106850), (2, 13053425), (5, 5221370), (7, 3729550), (10, 2610685), (11, 2373350), (14, 1864775), (22, 1186675), (25, 1044274), (35, 745910), (50, 522137), (55, 474670), (70, 372955), (77, 339050), (110, 237335), (154, 169525), (175, 149182), (275, 94934), (350, 74591), (385, 67810), (550, 47467), (770, 33905), (1925, 13562), (3850, 6781)]