13446575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 18280080

約数和(自身を除く): 4833505

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 1091, 2465, 5455, 12325, 18547, 27275, 31639, 92735, 158195, 463675, 537863, 790975, 2689315, 13446575]

約数ペア:

[(1, 13446575), (5, 2689315), (17, 790975), (25, 537863), (29, 463675), (85, 158195), (145, 92735), (425, 31639), (493, 27275), (725, 18547), (1091, 12325), (2465, 5455)]