24866540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23459}}^1$

素因数の和:23521

約数の個数: 24

約数和(自身を含む): 53207280

約数和(自身を除く): 28340740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 23459, 46918, 93836, 117295, 234590, 469180, 1243327, 2486654, 4973308, 6216635, 12433270, 24866540]

約数ペア:

[(1, 24866540), (2, 12433270), (4, 6216635), (5, 4973308), (10, 2486654), (20, 1243327), (53, 469180), (106, 234590), (212, 117295), (265, 93836), (530, 46918), (1060, 23459)]