51115024

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{11369}}^1$

素因数の和:11658

約数の個数: 20

約数和(自身を含む): 99396540

約数和(自身を除く): 48281516

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 11369, 22738, 45476, 90952, 181904, 3194689, 6389378, 12778756, 25557512, 51115024]

約数ペア:

[(1, 51115024), (2, 25557512), (4, 12778756), (8, 6389378), (16, 3194689), (281, 181904), (562, 90952), (1124, 45476), (2248, 22738), (4496, 11369)]