218763065

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{5939}}^1$

素因数の和:6136

約数の個数: 16

約数和(自身を含む): 269438400

約数和(自身を除く): 50675335

約数列:

[1, 5, 53, 139, 265, 695, 5939, 7367, 29695, 36835, 314767, 825521, 1573835, 4127605, 43752613, 218763065]

約数ペア:

[(1, 218763065), (5, 43752613), (53, 4127605), (139, 1573835), (265, 825521), (695, 314767), (5939, 36835), (7367, 29695)]