25117712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{54133}}^1$

素因数の和:54170

約数の個数: 20

約数和(自身を含む): 50344620

約数和(自身を除く): 25226908

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 54133, 108266, 216532, 433064, 866128, 1569857, 3139714, 6279428, 12558856, 25117712]

約数ペア:

[(1, 25117712), (2, 12558856), (4, 6279428), (8, 3139714), (16, 1569857), (29, 866128), (58, 433064), (116, 216532), (232, 108266), (464, 54133)]