20260205575

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{2521}}^1\times {\mathrm{3121}}^1$

素因数の和:5755

約数の個数: 24

約数和(自身を含む): 25384757216

約数和(自身を除く): 5124551641

約数列:

[1, 5, 25, 103, 515, 2521, 2575, 3121, 12605, 15605, 63025, 78025, 259663, 321463, 1298315, 1607315, 6491575, 7868041, 8036575, 39340205, 196701025, 810408223, 4052041115, 20260205575]

約数ペア:

[(1, 20260205575), (5, 4052041115), (25, 810408223), (103, 196701025), (515, 39340205), (2521, 8036575), (2575, 7868041), (3121, 6491575), (12605, 1607315), (15605, 1298315), (63025, 321463), (78025, 259663)]