5206460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37189}}^1$

素因数の和:37205

約数の個数: 24

約数和(自身を含む): 12495840

約数和(自身を除く): 7289380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37189, 74378, 148756, 185945, 260323, 371890, 520646, 743780, 1041292, 1301615, 2603230, 5206460]

約数ペア:

[(1, 5206460), (2, 2603230), (4, 1301615), (5, 1041292), (7, 743780), (10, 520646), (14, 371890), (20, 260323), (28, 185945), (35, 148756), (70, 74378), (140, 37189)]