49399790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26417}}^1$

素因数の和:26452

約数の個数: 32

約数和(自身を含む): 102713184

約数和(自身を除く): 53313394

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 26417, 52834, 132085, 264170, 290587, 449089, 581174, 898178, 1452935, 2245445, 2905870, 4490890, 4939979, 9879958, 24699895, 49399790]

約数ペア:

[(1, 49399790), (2, 24699895), (5, 9879958), (10, 4939979), (11, 4490890), (17, 2905870), (22, 2245445), (34, 1452935), (55, 898178), (85, 581174), (110, 449089), (170, 290587), (187, 264170), (374, 132085), (935, 52834), (1870, 26417)]