48737906

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{20123}}^1$

素因数の和:20305

約数の個数: 16

約数和(自身を含む): 84037824

約数和(自身を除く): 35299918

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 20123, 40246, 140861, 281722, 3481279, 6962558, 24368953, 48737906]

約数ペア:

[(1, 48737906), (2, 24368953), (7, 6962558), (14, 3481279), (173, 281722), (346, 140861), (1211, 40246), (2422, 20123)]