55002031

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 64627200

約数和(自身を除く): 9625169

約数列:

[1, 7, 43, 301, 359, 509, 2513, 3563, 15437, 21887, 108059, 153209, 182731, 1279117, 7857433, 55002031]

約数ペア:

[(1, 55002031), (7, 7857433), (43, 1279117), (301, 182731), (359, 153209), (509, 108059), (2513, 21887), (3563, 15437)]