52222000

素因数分解:

$2^4\times 5^3\times {\mathrm{26111}}^1$

素因数の和:26134

約数の個数: 40

約数和(自身を含む): 126277632

約数和(自身を除く): 74055632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 26111, 52222, 104444, 130555, 208888, 261110, 417776, 522220, 652775, 1044440, 1305550, 2088880, 2611100, 3263875, 5222200, 6527750, 10444400, 13055500, 26111000, 52222000]

約数ペア:

[(1, 52222000), (2, 26111000), (4, 13055500), (5, 10444400), (8, 6527750), (10, 5222200), (16, 3263875), (20, 2611100), (25, 2088880), (40, 1305550), (50, 1044440), (80, 652775), (100, 522220), (125, 417776), (200, 261110), (250, 208888), (400, 130555), (500, 104444), (1000, 52222), (2000, 26111)]