54928960

素因数分解:

$2^6\times 5^1\times {\mathrm{171653}}^1$

素因数の和:171670

約数の個数: 28

約数和(自身を含む): 130800348

約数和(自身を除く): 75871388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171653, 343306, 686612, 858265, 1373224, 1716530, 2746448, 3433060, 5492896, 6866120, 10985792, 13732240, 27464480, 54928960]

約数ペア:

[(1, 54928960), (2, 27464480), (4, 13732240), (5, 10985792), (8, 6866120), (10, 5492896), (16, 3433060), (20, 2746448), (32, 1716530), (40, 1373224), (64, 858265), (80, 686612), (160, 343306), (320, 171653)]