25191830

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{5441}}^1$

素因数の和:5911

約数の個数: 16

約数和(自身を含む): 45451584

約数和(自身を除く): 20259754

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 5441, 10882, 27205, 54410, 2519183, 5038366, 12595915, 25191830]

約数ペア:

[(1, 25191830), (2, 12595915), (5, 5038366), (10, 2519183), (463, 54410), (926, 27205), (2315, 10882), (4630, 5441)]