25205072

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{2081}}^1$

素因数の和:2846

約数の個数: 20

約数和(自身を含む): 48922836

約数和(自身を除く): 23717764

約数列:

[1, 2, 4, 8, 16, 757, 1514, 2081, 3028, 4162, 6056, 8324, 12112, 16648, 33296, 1575317, 3150634, 6301268, 12602536, 25205072]

約数ペア:

[(1, 25205072), (2, 12602536), (4, 6301268), (8, 3150634), (16, 1575317), (757, 33296), (1514, 16648), (2081, 12112), (3028, 8324), (4162, 6056)]