53475842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201037}}^1$

素因数の和:201065

約数の個数: 16

約数和(自身を含む): 96498240

約数和(自身を除く): 43022398

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 201037, 402074, 1407259, 2814518, 3819703, 7639406, 26737921, 53475842]

約数ペア:

[(1, 53475842), (2, 26737921), (7, 7639406), (14, 3819703), (19, 2814518), (38, 1407259), (133, 402074), (266, 201037)]