413543425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1289}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 527388120

約数和(自身を除く): 113844695

約数列:

[1, 5, 25, 41, 205, 313, 1025, 1289, 1565, 6445, 7825, 12833, 32225, 52849, 64165, 264245, 320825, 403457, 1321225, 2017285, 10086425, 16541737, 82708685, 413543425]

約数ペア:

[(1, 413543425), (5, 82708685), (25, 16541737), (41, 10086425), (205, 2017285), (313, 1321225), (1025, 403457), (1289, 320825), (1565, 264245), (6445, 64165), (7825, 52849), (12833, 32225)]