25693507

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5503}}^1$

素因数の和:5562

約数の個数: 16

約数和(自身を含む): 31703040

約数和(自身を除く): 6009533

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 5503, 38521, 126569, 159587, 885983, 1117109, 3670501, 25693507]

約数ペア:

[(1, 25693507), (7, 3670501), (23, 1117109), (29, 885983), (161, 159587), (203, 126569), (667, 38521), (4669, 5503)]