25381956

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15217}}^1$

素因数の和:15363

約数の個数: 24

約数和(自身を含む): 59654560

約数和(自身を除く): 34272604

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 15217, 30434, 45651, 60868, 91302, 182604, 2115163, 4230326, 6345489, 8460652, 12690978, 25381956]

約数ペア:

[(1, 25381956), (2, 12690978), (3, 8460652), (4, 6345489), (6, 4230326), (12, 2115163), (139, 182604), (278, 91302), (417, 60868), (556, 45651), (834, 30434), (1668, 15217)]