25106872

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2477}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 54119520

約数和(自身を除く): 29012648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2477, 2534, 4954, 5068, 9908, 10136, 17339, 19816, 34678, 69356, 138712, 448337, 896674, 1793348, 3138359, 3586696, 6276718, 12553436, 25106872]

約数ペア:

[(1, 25106872), (2, 12553436), (4, 6276718), (7, 3586696), (8, 3138359), (14, 1793348), (28, 896674), (56, 448337), (181, 138712), (362, 69356), (724, 34678), (1267, 19816), (1448, 17339), (2477, 10136), (2534, 9908), (4954, 5068)]