25385836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39419}}^1$

素因数の和:39453

約数の個数: 24

約数和(自身を含む): 52980480

約数和(自身を除く): 27594644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 39419, 78838, 157676, 275933, 551866, 906637, 1103732, 1813274, 3626548, 6346459, 12692918, 25385836]

約数ペア:

[(1, 25385836), (2, 12692918), (4, 6346459), (7, 3626548), (14, 1813274), (23, 1103732), (28, 906637), (46, 551866), (92, 275933), (161, 157676), (322, 78838), (644, 39419)]