26755000

素因数分解:

$2^3\times 5^4\times {\mathrm{5351}}^1$

素因数の和:5377

約数の個数: 40

約数和(自身を含む): 62698680

約数和(自身を除く): 35943680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 5351, 10702, 21404, 26755, 42808, 53510, 107020, 133775, 214040, 267550, 535100, 668875, 1070200, 1337750, 2675500, 3344375, 5351000, 6688750, 13377500, 26755000]

約数ペア:

[(1, 26755000), (2, 13377500), (4, 6688750), (5, 5351000), (8, 3344375), (10, 2675500), (20, 1337750), (25, 1070200), (40, 668875), (50, 535100), (100, 267550), (125, 214040), (200, 133775), (250, 107020), (500, 53510), (625, 42808), (1000, 26755), (1250, 21404), (2500, 10702), (5000, 5351)]