57050560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{25469}}^1$

素因数の和:25493

約数の個数: 56

約数和(自身を含む): 155265120

約数和(自身を除く): 98214560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 25469, 50938, 101876, 127345, 178283, 203752, 254690, 356566, 407504, 509380, 713132, 815008, 891415, 1018760, 1426264, 1630016, 1782830, 2037520, 2852528, 3565660, 4075040, 5705056, 7131320, 8150080, 11410112, 14262640, 28525280, 57050560]

約数ペア:

[(1, 57050560), (2, 28525280), (4, 14262640), (5, 11410112), (7, 8150080), (8, 7131320), (10, 5705056), (14, 4075040), (16, 3565660), (20, 2852528), (28, 2037520), (32, 1782830), (35, 1630016), (40, 1426264), (56, 1018760), (64, 891415), (70, 815008), (80, 713132), (112, 509380), (140, 407504), (160, 356566), (224, 254690), (280, 203752), (320, 178283), (448, 127345), (560, 101876), (1120, 50938), (2240, 25469)]