8928845825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{4271}}^1\times {\mathrm{4919}}^1$

素因数の和:9217

約数の個数: 24

約数和(自身を含む): 11728177920

約数和(自身を除く): 2799332095

約数列:

[1, 5, 17, 25, 85, 425, 4271, 4919, 21355, 24595, 72607, 83623, 106775, 122975, 363035, 418115, 1815175, 2090575, 21009049, 105045245, 357153833, 525226225, 1785769165, 8928845825]

約数ペア:

[(1, 8928845825), (5, 1785769165), (17, 525226225), (25, 357153833), (85, 105045245), (425, 21009049), (4271, 2090575), (4919, 1815175), (21355, 418115), (24595, 363035), (72607, 122975), (83623, 106775)]