1245702025

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 1564051680

約数和(自身を除く): 318349655

約数列:

[1, 5, 25, 107, 457, 535, 1019, 2285, 2675, 5095, 11425, 25475, 48899, 109033, 244495, 465683, 545165, 1222475, 2328415, 2725825, 11642075, 49828081, 249140405, 1245702025]

約数ペア:

[(1, 1245702025), (5, 249140405), (25, 49828081), (107, 11642075), (457, 2725825), (535, 2328415), (1019, 1222475), (2285, 545165), (2675, 465683), (5095, 244495), (11425, 109033), (25475, 48899)]