25749550

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4813}}^1$

素因数の和:4932

約数の個数: 24

約数和(自身を含む): 48351816

約数和(自身を除く): 22602266

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 4813, 5350, 9626, 24065, 48130, 120325, 240650, 514991, 1029982, 2574955, 5149910, 12874775, 25749550]

約数ペア:

[(1, 25749550), (2, 12874775), (5, 5149910), (10, 2574955), (25, 1029982), (50, 514991), (107, 240650), (214, 120325), (535, 48130), (1070, 24065), (2675, 9626), (4813, 5350)]