28554195

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51449}}^1$

素因数の和:51494

約数の個数: 16

約数和(自身を含む): 46922400

約数和(自身を除く): 18368205

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 51449, 154347, 257245, 771735, 1903613, 5710839, 9518065, 28554195]

約数ペア:

[(1, 28554195), (3, 9518065), (5, 5710839), (15, 1903613), (37, 771735), (111, 257245), (185, 154347), (555, 51449)]