5276740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37691}}^1$

素因数の和:37707

約数の個数: 24

約数和(自身を含む): 12664512

約数和(自身を除く): 7387772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37691, 75382, 150764, 188455, 263837, 376910, 527674, 753820, 1055348, 1319185, 2638370, 5276740]

約数ペア:

[(1, 5276740), (2, 2638370), (4, 1319185), (5, 1055348), (7, 753820), (10, 527674), (14, 376910), (20, 263837), (28, 188455), (35, 150764), (70, 75382), (140, 37691)]