2585380735

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{7591}}^1$

素因数の和:7903

約数の個数: 32

約数和(自身を含む): 3655821312

約数和(自身を除く): 1070440577

約数列:

[1, 5, 7, 35, 37, 185, 259, 263, 1295, 1315, 1841, 7591, 9205, 9731, 37955, 48655, 53137, 68117, 265685, 280867, 340585, 1404335, 1966069, 1996433, 9830345, 9982165, 13975031, 69875155, 73868021, 369340105, 517076147, 2585380735]

約数ペア:

[(1, 2585380735), (5, 517076147), (7, 369340105), (35, 73868021), (37, 69875155), (185, 13975031), (259, 9982165), (263, 9830345), (1295, 1996433), (1315, 1966069), (1841, 1404335), (7591, 340585), (9205, 280867), (9731, 265685), (37955, 68117), (48655, 53137)]