56914900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81307}}^1$

素因数の和:81328

約数の個数: 36

約数和(自身を含む): 141150688

約数和(自身を除く): 84235788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81307, 162614, 325228, 406535, 569149, 813070, 1138298, 1626140, 2032675, 2276596, 2845745, 4065350, 5691490, 8130700, 11382980, 14228725, 28457450, 56914900]

約数ペア:

[(1, 56914900), (2, 28457450), (4, 14228725), (5, 11382980), (7, 8130700), (10, 5691490), (14, 4065350), (20, 2845745), (25, 2276596), (28, 2032675), (35, 1626140), (50, 1138298), (70, 813070), (100, 569149), (140, 406535), (175, 325228), (350, 162614), (700, 81307)]