57923560

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4297}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 130745160

約数和(自身を除く): 72821600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 4297, 6740, 8594, 13480, 17188, 21485, 34376, 42970, 85940, 171880, 1448089, 2896178, 5792356, 7240445, 11584712, 14480890, 28961780, 57923560]

約数ペア:

[(1, 57923560), (2, 28961780), (4, 14480890), (5, 11584712), (8, 7240445), (10, 5792356), (20, 2896178), (40, 1448089), (337, 171880), (674, 85940), (1348, 42970), (1685, 34376), (2696, 21485), (3370, 17188), (4297, 13480), (6740, 8594)]