27026000

素因数分解:

$2^4\times 5^3\times {\mathrm{13513}}^1$

素因数の和:13536

約数の個数: 40

約数和(自身を含む): 65353704

約数和(自身を除く): 38327704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 13513, 27026, 54052, 67565, 108104, 135130, 216208, 270260, 337825, 540520, 675650, 1081040, 1351300, 1689125, 2702600, 3378250, 5405200, 6756500, 13513000, 27026000]

約数ペア:

[(1, 27026000), (2, 13513000), (4, 6756500), (5, 5405200), (8, 3378250), (10, 2702600), (16, 1689125), (20, 1351300), (25, 1081040), (40, 675650), (50, 540520), (80, 337825), (100, 270260), (125, 216208), (200, 135130), (250, 108104), (400, 67565), (500, 54052), (1000, 27026), (2000, 13513)]