1275673685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 1834731648

約数和(自身を除く): 559057963

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 169, 355, 715, 781, 845, 923, 1859, 1933, 3905, 4615, 9295, 9665, 10153, 11999, 21263, 25129, 50765, 59995, 106315, 125645, 131989, 137243, 276419, 326677, 659945, 686215, 1382095, 1509673, 1633385, 1784159, 3593447, 7548365, 8920795, 17967235, 19625749, 23194067, 98128745, 115970335, 255134737, 1275673685]

約数ペア:

[(1, 1275673685), (5, 255134737), (11, 115970335), (13, 98128745), (55, 23194067), (65, 19625749), (71, 17967235), (143, 8920795), (169, 7548365), (355, 3593447), (715, 1784159), (781, 1633385), (845, 1509673), (923, 1382095), (1859, 686215), (1933, 659945), (3905, 326677), (4615, 276419), (9295, 137243), (9665, 131989), (10153, 125645), (11999, 106315), (21263, 59995), (25129, 50765)]