19063150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13147}}^1$

素因数の和:13188

約数の個数: 24

約数和(自身を含む): 36682920

約数和(自身を除く): 17619770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 13147, 26294, 65735, 131470, 328675, 381263, 657350, 762526, 1906315, 3812630, 9531575, 19063150]

約数ペア:

[(1, 19063150), (2, 9531575), (5, 3812630), (10, 1906315), (25, 762526), (29, 657350), (50, 381263), (58, 328675), (145, 131470), (290, 65735), (725, 26294), (1450, 13147)]