27591650

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5689}}^1$

素因数の和:5798

約数の個数: 24

約数和(自身を含む): 51858660

約数和(自身を除く): 24267010

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 5689, 11378, 28445, 56890, 142225, 284450, 551833, 1103666, 2759165, 5518330, 13795825, 27591650]

約数ペア:

[(1, 27591650), (2, 13795825), (5, 5518330), (10, 2759165), (25, 1103666), (50, 551833), (97, 284450), (194, 142225), (485, 56890), (970, 28445), (2425, 11378), (4850, 5689)]