54399926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{204511}}^1$

素因数の和:204539

約数の個数: 16

約数和(自身を含む): 98165760

約数和(自身を除く): 43765834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 204511, 409022, 1431577, 2863154, 3885709, 7771418, 27199963, 54399926]

約数ペア:

[(1, 54399926), (2, 27199963), (7, 7771418), (14, 3885709), (19, 2863154), (38, 1431577), (133, 409022), (266, 204511)]