15226475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 21815568

約数和(自身を除く): 6589093

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 3257, 4675, 16285, 35827, 55369, 81425, 179135, 276845, 609059, 895675, 1384225, 3045295, 15226475]

約数ペア:

[(1, 15226475), (5, 3045295), (11, 1384225), (17, 895675), (25, 609059), (55, 276845), (85, 179135), (187, 81425), (275, 55369), (425, 35827), (935, 16285), (3257, 4675)]