28819590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56509}}^1$

素因数の和:56536

約数の個数: 32

約数和(自身を含む): 73236960

約数和(自身を除く): 44417370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56509, 113018, 169527, 282545, 339054, 565090, 847635, 960653, 1695270, 1921306, 2881959, 4803265, 5763918, 9606530, 14409795, 28819590]

約数ペア:

[(1, 28819590), (2, 14409795), (3, 9606530), (5, 5763918), (6, 4803265), (10, 2881959), (15, 1921306), (17, 1695270), (30, 960653), (34, 847635), (51, 565090), (85, 339054), (102, 282545), (170, 169527), (255, 113018), (510, 56509)]