51716020

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7673}}^1$

素因数の和:8019

約数の個数: 24

約数和(自身を含む): 108940104

約数和(自身を除く): 57224084

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 7673, 15346, 30692, 38365, 76730, 153460, 2585801, 5171602, 10343204, 12929005, 25858010, 51716020]

約数ペア:

[(1, 51716020), (2, 25858010), (4, 12929005), (5, 10343204), (10, 5171602), (20, 2585801), (337, 153460), (674, 76730), (1348, 38365), (1685, 30692), (3370, 15346), (6740, 7673)]