25495075

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{9901}}^1$

素因数の和:10014

約数の個数: 12

約数和(自身を含む): 31924048

約数和(自身を除く): 6428973

約数列:

[1, 5, 25, 103, 515, 2575, 9901, 49505, 247525, 1019803, 5099015, 25495075]

約数ペア:

[(1, 25495075), (5, 5099015), (25, 1019803), (103, 247525), (515, 49505), (2575, 9901)]