48657500

素因数分解:

$2^2\times 5^4\times {\mathrm{19463}}^1$

素因数の和:19487

約数の個数: 30

約数和(自身を含む): 106409688

約数和(自身を除く): 57752188

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 19463, 38926, 77852, 97315, 194630, 389260, 486575, 973150, 1946300, 2432875, 4865750, 9731500, 12164375, 24328750, 48657500]

約数ペア:

[(1, 48657500), (2, 24328750), (4, 12164375), (5, 9731500), (10, 4865750), (20, 2432875), (25, 1946300), (50, 973150), (100, 486575), (125, 389260), (250, 194630), (500, 97315), (625, 77852), (1250, 38926), (2500, 19463)]