2024225

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 2946240

約数和(自身を除く): 922015

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 269, 301, 1075, 1345, 1505, 1883, 6725, 7525, 9415, 11567, 47075, 57835, 80969, 289175, 404845, 2024225]

約数ペア:

[(1, 2024225), (5, 404845), (7, 289175), (25, 80969), (35, 57835), (43, 47075), (175, 11567), (215, 9415), (269, 7525), (301, 6725), (1075, 1883), (1345, 1505)]