53142400

素因数分解:

$2^7\times 5^2\times {\mathrm{16607}}^1$

素因数の和:16631

約数の個数: 48

約数和(自身を含む): 131286240

約数和(自身を除く): 78143840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 16607, 33214, 66428, 83035, 132856, 166070, 265712, 332140, 415175, 531424, 664280, 830350, 1062848, 1328560, 1660700, 2125696, 2657120, 3321400, 5314240, 6642800, 10628480, 13285600, 26571200, 53142400]

約数ペア:

[(1, 53142400), (2, 26571200), (4, 13285600), (5, 10628480), (8, 6642800), (10, 5314240), (16, 3321400), (20, 2657120), (25, 2125696), (32, 1660700), (40, 1328560), (50, 1062848), (64, 830350), (80, 664280), (100, 531424), (128, 415175), (160, 332140), (200, 265712), (320, 166070), (400, 132856), (640, 83035), (800, 66428), (1600, 33214), (3200, 16607)]