51166580

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{4271}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 107654400

約数和(自身を除く): 56487820

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 4271, 5990, 8542, 11980, 17084, 21355, 42710, 85420, 2558329, 5116658, 10233316, 12791645, 25583290, 51166580]

約数ペア:

[(1, 51166580), (2, 25583290), (4, 12791645), (5, 10233316), (10, 5116658), (20, 2558329), (599, 85420), (1198, 42710), (2396, 21355), (2995, 17084), (4271, 11980), (5990, 8542)]