51648633

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 78423488

約数和(自身を除く): 26774855

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 3607, 4773, 10821, 14319, 32463, 133459, 155101, 400377, 465303, 1201131, 1395909, 5738737, 17216211, 51648633]

約数ペア:

[(1, 51648633), (3, 17216211), (9, 5738737), (37, 1395909), (43, 1201131), (111, 465303), (129, 400377), (333, 155101), (387, 133459), (1591, 32463), (3607, 14319), (4773, 10821)]