138877886850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31925951}}^1$

素因数の和:31925995

約数の個数: 48

約数和(自身を含む): 356293624320

約数和(自身を除く): 217415737470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 31925951, 63851902, 95777853, 159629755, 191555706, 319259510, 478889265, 798148775, 925852579, 957778530, 1596297550, 1851705158, 2394446325, 2777557737, 4629262895, 4788892650, 5555115474, 9258525790, 13887788685, 23146314475, 27775577370, 46292628950, 69438943425, 138877886850]

約数ペア:

[(1, 138877886850), (2, 69438943425), (3, 46292628950), (5, 27775577370), (6, 23146314475), (10, 13887788685), (15, 9258525790), (25, 5555115474), (29, 4788892650), (30, 4629262895), (50, 2777557737), (58, 2394446325), (75, 1851705158), (87, 1596297550), (145, 957778530), (150, 925852579), (174, 798148775), (290, 478889265), (435, 319259510), (725, 191555706), (870, 159629755), (1450, 95777853), (2175, 63851902), (4350, 31925951)]