25968050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17909}}^1$

素因数の和:17950

約数の個数: 24

約数和(自身を含む): 49968900

約数和(自身を除く): 24000850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 17909, 35818, 89545, 179090, 447725, 519361, 895450, 1038722, 2596805, 5193610, 12984025, 25968050]

約数ペア:

[(1, 25968050), (2, 12984025), (5, 5193610), (10, 2596805), (25, 1038722), (29, 895450), (50, 519361), (58, 447725), (145, 179090), (290, 89545), (725, 35818), (1450, 17909)]