53122000

素因数分解:

$2^4\times 5^3\times {\mathrm{26561}}^1$

素因数の和:26584

約数の個数: 40

約数和(自身を含む): 128453832

約数和(自身を除く): 75331832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 26561, 53122, 106244, 132805, 212488, 265610, 424976, 531220, 664025, 1062440, 1328050, 2124880, 2656100, 3320125, 5312200, 6640250, 10624400, 13280500, 26561000, 53122000]

約数ペア:

[(1, 53122000), (2, 26561000), (4, 13280500), (5, 10624400), (8, 6640250), (10, 5312200), (16, 3320125), (20, 2656100), (25, 2124880), (40, 1328050), (50, 1062440), (80, 664025), (100, 531220), (125, 424976), (200, 265610), (250, 212488), (400, 132805), (500, 106244), (1000, 53122), (2000, 26561)]