54749120

素因数分解:

$2^6\times 5^1\times {\mathrm{171091}}^1$

素因数の和:171108

約数の個数: 28

約数和(自身を含む): 130372104

約数和(自身を除く): 75622984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171091, 342182, 684364, 855455, 1368728, 1710910, 2737456, 3421820, 5474912, 6843640, 10949824, 13687280, 27374560, 54749120]

約数ペア:

[(1, 54749120), (2, 27374560), (4, 13687280), (5, 10949824), (8, 6843640), (10, 5474912), (16, 3421820), (20, 2737456), (32, 1710910), (40, 1368728), (64, 855455), (80, 684364), (160, 342182), (320, 171091)]