25004530

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2819}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 45074880

約数和(自身を除く): 20070350

約数列:

[1, 2, 5, 10, 887, 1774, 2819, 4435, 5638, 8870, 14095, 28190, 2500453, 5000906, 12502265, 25004530]

約数ペア:

[(1, 25004530), (2, 12502265), (5, 5000906), (10, 2500453), (887, 28190), (1774, 14095), (2819, 8870), (4435, 5638)]