51386935

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4051}}^1$

素因数の和:4158

約数の個数: 16

約数和(自身を含む): 64183680

約数和(自身を除く): 12796745

約数列:

[1, 5, 43, 59, 215, 295, 2537, 4051, 12685, 20255, 174193, 239009, 870965, 1195045, 10277387, 51386935]

約数ペア:

[(1, 51386935), (5, 10277387), (43, 1195045), (59, 870965), (215, 239009), (295, 174193), (2537, 20255), (4051, 12685)]