57088960

素因数分解:

$2^6\times 5^1\times {\mathrm{178403}}^1$

素因数の和:178420

約数の個数: 28

約数和(自身を含む): 135943848

約数和(自身を除く): 78854888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 178403, 356806, 713612, 892015, 1427224, 1784030, 2854448, 3568060, 5708896, 7136120, 11417792, 14272240, 28544480, 57088960]

約数ペア:

[(1, 57088960), (2, 28544480), (4, 14272240), (5, 11417792), (8, 7136120), (10, 5708896), (16, 3568060), (20, 2854448), (32, 1784030), (40, 1427224), (64, 892015), (80, 713612), (160, 356806), (320, 178403)]