1268228095

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1\times {\mathrm{6449}}^1$

素因数の和:7554

約数の個数: 16

約数和(自身を含む): 1564718400

約数和(自身を除く): 296490305

約数列:

[1, 5, 37, 185, 1063, 5315, 6449, 32245, 39331, 196655, 238613, 1193065, 6855287, 34276435, 253645619, 1268228095]

約数ペア:

[(1, 1268228095), (5, 253645619), (37, 34276435), (185, 6855287), (1063, 1193065), (5315, 238613), (6449, 196655), (32245, 39331)]