55164380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{95111}}^1$

素因数の和:95149

約数の個数: 24

約数和(自身を含む): 119841120

約数和(自身を除く): 64676740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 95111, 190222, 380444, 475555, 951110, 1902220, 2758219, 5516438, 11032876, 13791095, 27582190, 55164380]

約数ペア:

[(1, 55164380), (2, 27582190), (4, 13791095), (5, 11032876), (10, 5516438), (20, 2758219), (29, 1902220), (58, 951110), (116, 475555), (145, 380444), (290, 190222), (580, 95111)]