54810478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14281}}^1$

素因数の和:14403

約数の個数: 16

約数和(自身を含む): 87405840

約数和(自身を除く): 32595362

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 14281, 28562, 271339, 542678, 1442381, 2884762, 27405239, 54810478]

約数ペア:

[(1, 54810478), (2, 27405239), (19, 2884762), (38, 1442381), (101, 542678), (202, 271339), (1919, 28562), (3838, 14281)]