27809054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 52448256

約数和(自身を除く): 24639202

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 3251, 4277, 6502, 8554, 22757, 42263, 45514, 84526, 152797, 295841, 305594, 591682, 1069579, 1986361, 2139158, 3972722, 13904527, 27809054]

約数ペア:

[(1, 27809054), (2, 13904527), (7, 3972722), (13, 2139158), (14, 1986361), (26, 1069579), (47, 591682), (91, 305594), (94, 295841), (182, 152797), (329, 84526), (611, 45514), (658, 42263), (1222, 22757), (3251, 8554), (4277, 6502)]