57029120

素因数分解:

$2^9\times 5^1\times {\mathrm{22277}}^1$

素因数の和:22300

約数の個数: 40

約数和(自身を含む): 136742364

約数和(自身を除く): 79713244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 22277, 44554, 89108, 111385, 178216, 222770, 356432, 445540, 712864, 891080, 1425728, 1782160, 2851456, 3564320, 5702912, 7128640, 11405824, 14257280, 28514560, 57029120]

約数ペア:

[(1, 57029120), (2, 28514560), (4, 14257280), (5, 11405824), (8, 7128640), (10, 5702912), (16, 3564320), (20, 2851456), (32, 1782160), (40, 1425728), (64, 891080), (80, 712864), (128, 445540), (160, 356432), (256, 222770), (320, 178216), (512, 111385), (640, 89108), (1280, 44554), (2560, 22277)]