49877639

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{44257}}^1$

素因数の和:44294

約数の個数: 12

約数和(自身を含む): 60544944

約数和(自身を除く): 10667305

約数列:

[1, 7, 23, 49, 161, 1127, 44257, 309799, 1017911, 2168593, 7125377, 49877639]

約数ペア:

[(1, 49877639), (7, 7125377), (23, 2168593), (49, 1017911), (161, 309799), (1127, 44257)]