51380054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2777}}^1$

素因数の和:2848

約数の個数: 24

約数和(自身を含む): 87106968

約数和(自身を除く): 35726914

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1682, 2777, 5554, 9251, 18502, 30547, 61094, 80533, 161066, 885863, 1771726, 2335457, 4670914, 25690027, 51380054]

約数ペア:

[(1, 51380054), (2, 25690027), (11, 4670914), (22, 2335457), (29, 1771726), (58, 885863), (319, 161066), (638, 80533), (841, 61094), (1682, 30547), (2777, 18502), (5554, 9251)]