25130116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1301}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 48121920

約数和(自身を除く): 22991804

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1301, 1756, 2602, 4829, 5204, 9658, 14311, 19316, 28622, 57244, 571139, 1142278, 2284556, 6282529, 12565058, 25130116]

約数ペア:

[(1, 25130116), (2, 12565058), (4, 6282529), (11, 2284556), (22, 1142278), (44, 571139), (439, 57244), (878, 28622), (1301, 19316), (1756, 14311), (2602, 9658), (4829, 5204)]