25798068

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4573

約数の個数: 48

約数和(自身を含む): 68160960

約数和(自身を除く): 42362892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 4507, 5724, 9014, 13521, 18028, 27042, 40563, 54084, 81126, 121689, 162252, 238871, 243378, 477742, 486756, 716613, 955484, 1433226, 2149839, 2866452, 4299678, 6449517, 8599356, 12899034, 25798068]

約数ペア:

[(1, 25798068), (2, 12899034), (3, 8599356), (4, 6449517), (6, 4299678), (9, 2866452), (12, 2149839), (18, 1433226), (27, 955484), (36, 716613), (53, 486756), (54, 477742), (106, 243378), (108, 238871), (159, 162252), (212, 121689), (318, 81126), (477, 54084), (636, 40563), (954, 27042), (1431, 18028), (1908, 13521), (2862, 9014), (4507, 5724)]