85326910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26417}}^1$

素因数の和:26460

約数の個数: 32

約数和(自身を含む): 171188640

約数和(自身を除く): 85861730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 26417, 52834, 132085, 264170, 449089, 501923, 898178, 1003846, 2245445, 2509615, 4490890, 5019230, 8532691, 17065382, 42663455, 85326910]

約数ペア:

[(1, 85326910), (2, 42663455), (5, 17065382), (10, 8532691), (17, 5019230), (19, 4490890), (34, 2509615), (38, 2245445), (85, 1003846), (95, 898178), (170, 501923), (190, 449089), (323, 264170), (646, 132085), (1615, 52834), (3230, 26417)]