5351000

素因数分解:

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

素因数の和:5372

約数の個数: 32

約数和(自身を含む): 12523680

約数和(自身を除く): 7172680

約数列:

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

約数ペア:

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