25151450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12269}}^1$

素因数の和:12322

約数の個数: 24

約数和(自身を含む): 47926620

約数和(自身を除く): 22775170

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 12269, 24538, 61345, 122690, 306725, 503029, 613450, 1006058, 2515145, 5030290, 12575725, 25151450]

約数ペア:

[(1, 25151450), (2, 12575725), (5, 5030290), (10, 2515145), (25, 1006058), (41, 613450), (50, 503029), (82, 306725), (205, 122690), (410, 61345), (1025, 24538), (2050, 12269)]