73892995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 105154560

約数和(自身を除く): 31261565

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 1045, 1705, 2281, 2945, 6479, 11405, 25091, 32395, 43339, 70711, 125455, 216695, 353555, 476729, 777821, 1343509, 2383645, 3889105, 6717545, 14778599, 73892995]

約数ペア:

[(1, 73892995), (5, 14778599), (11, 6717545), (19, 3889105), (31, 2383645), (55, 1343509), (95, 777821), (155, 476729), (209, 353555), (341, 216695), (589, 125455), (1045, 70711), (1705, 43339), (2281, 32395), (2945, 25091), (6479, 11405)]