888955145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{2713}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 1165641288

約数和(自身を除く): 276686143

約数列:

[1, 5, 13, 65, 71, 355, 923, 2713, 4615, 5041, 13565, 25205, 35269, 65533, 176345, 192623, 327665, 963115, 2504099, 12520495, 13676233, 68381165, 177791029, 888955145]

約数ペア:

[(1, 888955145), (5, 177791029), (13, 68381165), (65, 13676233), (71, 12520495), (355, 2504099), (923, 963115), (2713, 327665), (4615, 192623), (5041, 176345), (13565, 65533), (25205, 35269)]