328512085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{4363}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 442090656

約数和(自身を除く): 113578571

約数列:

[1, 5, 11, 37, 55, 185, 407, 1369, 2035, 4363, 6845, 15059, 21815, 47993, 75295, 161431, 239965, 807155, 1775741, 5972947, 8878705, 29864735, 65702417, 328512085]

約数ペア:

[(1, 328512085), (5, 65702417), (11, 29864735), (37, 8878705), (55, 5972947), (185, 1775741), (407, 807155), (1369, 239965), (2035, 161431), (4363, 75295), (6845, 47993), (15059, 21815)]