27118552

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 53729280

約数和(自身を除く): 26610728

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2543, 2666, 5086, 5332, 10172, 10664, 20344, 78833, 109349, 157666, 218698, 315332, 437396, 630664, 874792, 3389819, 6779638, 13559276, 27118552]

約数ペア:

[(1, 27118552), (2, 13559276), (4, 6779638), (8, 3389819), (31, 874792), (43, 630664), (62, 437396), (86, 315332), (124, 218698), (172, 157666), (248, 109349), (344, 78833), (1333, 20344), (2543, 10664), (2666, 10172), (5086, 5332)]