25130084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47237}}^1$

素因数の和:47267

約数の個数: 24

約数和(自身を含む): 52906560

約数和(自身を除く): 27776476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 47237, 94474, 188948, 330659, 661318, 897503, 1322636, 1795006, 3590012, 6282521, 12565042, 25130084]

約数ペア:

[(1, 25130084), (2, 12565042), (4, 6282521), (7, 3590012), (14, 1795006), (19, 1322636), (28, 897503), (38, 661318), (76, 330659), (133, 188948), (266, 94474), (532, 47237)]