28892655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58369}}^1$

素因数の和:58391

約数の個数: 24

約数和(自身を含む): 54634320

約数和(自身を除く): 25741665

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 58369, 175107, 291845, 525321, 642059, 875535, 1926177, 2626605, 3210295, 5778531, 9630885, 28892655]

約数ペア:

[(1, 28892655), (3, 9630885), (5, 5778531), (9, 3210295), (11, 2626605), (15, 1926177), (33, 875535), (45, 642059), (55, 525321), (99, 291845), (165, 175107), (495, 58369)]