27125800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10462

約数の個数: 48

約数和(自身を含む): 67925340

約数和(自身を除く): 40799540

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 10433, 20866, 41732, 52165, 83464, 104330, 135629, 208660, 260825, 271258, 417320, 521650, 542516, 678145, 1043300, 1085032, 1356290, 2086600, 2712580, 3390725, 5425160, 6781450, 13562900, 27125800]

約数ペア:

[(1, 27125800), (2, 13562900), (4, 6781450), (5, 5425160), (8, 3390725), (10, 2712580), (13, 2086600), (20, 1356290), (25, 1085032), (26, 1043300), (40, 678145), (50, 542516), (52, 521650), (65, 417320), (100, 271258), (104, 260825), (130, 208660), (200, 135629), (260, 104330), (325, 83464), (520, 52165), (650, 41732), (1300, 20866), (2600, 10433)]