51906415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3221}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 68203296

約数和(自身を除く): 16296881

約数列:

[1, 5, 11, 55, 293, 1465, 3221, 3223, 16105, 16115, 35431, 177155, 943753, 4718765, 10381283, 51906415]

約数ペア:

[(1, 51906415), (5, 10381283), (11, 4718765), (55, 943753), (293, 177155), (1465, 35431), (3221, 16115), (3223, 16105)]