68873405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1361}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 85806000

約数和(自身を除く): 16932595

約数列:

[1, 5, 29, 145, 349, 1361, 1745, 6805, 10121, 39469, 50605, 197345, 474989, 2374945, 13774681, 68873405]

約数ペア:

[(1, 68873405), (5, 13774681), (29, 2374945), (145, 474989), (349, 197345), (1361, 50605), (1745, 39469), (6805, 10121)]