51667346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5417}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 81920160

約数和(自身を除く): 30252814

約数列:

[1, 2, 19, 38, 251, 502, 4769, 5417, 9538, 10834, 102923, 205846, 1359667, 2719334, 25833673, 51667346]

約数ペア:

[(1, 51667346), (2, 25833673), (19, 2719334), (38, 1359667), (251, 205846), (502, 102923), (4769, 10834), (5417, 9538)]