51108854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11213}}^1$

素因数の和:11311

約数の個数: 16

約数和(自身を含む): 79933392

約数和(自身を除く): 28824538

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 11213, 22426, 482159, 594289, 964318, 1188578, 25554427, 51108854]

約数ペア:

[(1, 51108854), (2, 25554427), (43, 1188578), (53, 964318), (86, 594289), (106, 482159), (2279, 22426), (4558, 11213)]