27824450

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5737}}^1$

素因数の和:5846

約数の個数: 24

約数和(自身を含む): 52296132

約数和(自身を除く): 24471682

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 5737, 11474, 28685, 57370, 143425, 286850, 556489, 1112978, 2782445, 5564890, 13912225, 27824450]

約数ペア:

[(1, 27824450), (2, 13912225), (5, 5564890), (10, 2782445), (25, 1112978), (50, 556489), (97, 286850), (194, 143425), (485, 57370), (970, 28685), (2425, 11474), (4850, 5737)]