28718310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50383}}^1$

素因数の和:50412

約数の個数: 32

約数和(自身を含む): 72552960

約数和(自身を除く): 43834650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50383, 100766, 151149, 251915, 302298, 503830, 755745, 957277, 1511490, 1914554, 2871831, 4786385, 5743662, 9572770, 14359155, 28718310]

約数ペア:

[(1, 28718310), (2, 14359155), (3, 9572770), (5, 5743662), (6, 4786385), (10, 2871831), (15, 1914554), (19, 1511490), (30, 957277), (38, 755745), (57, 503830), (95, 302298), (114, 251915), (190, 151149), (285, 100766), (570, 50383)]