98175005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4871}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 122774400

約数和(自身を除く): 24599395

約数列:

[1, 5, 29, 139, 145, 695, 4031, 4871, 20155, 24355, 141259, 677069, 706295, 3385345, 19635001, 98175005]

約数ペア:

[(1, 98175005), (5, 19635001), (29, 3385345), (139, 706295), (145, 677069), (695, 141259), (4031, 24355), (4871, 20155)]