17979150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17123}}^1$

素因数の和:17145

約数の個数: 48

約数和(自身を含む): 50961024

約数和(自身を除く): 32981874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 17123, 34246, 51369, 85615, 102738, 119861, 171230, 239722, 256845, 359583, 428075, 513690, 599305, 719166, 856150, 1198610, 1284225, 1797915, 2568450, 2996525, 3595830, 5993050, 8989575, 17979150]

約数ペア:

[(1, 17979150), (2, 8989575), (3, 5993050), (5, 3595830), (6, 2996525), (7, 2568450), (10, 1797915), (14, 1284225), (15, 1198610), (21, 856150), (25, 719166), (30, 599305), (35, 513690), (42, 428075), (50, 359583), (70, 256845), (75, 239722), (105, 171230), (150, 119861), (175, 102738), (210, 85615), (350, 51369), (525, 34246), (1050, 17123)]