54202478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{129671}}^1$

素因数の和:129703

約数の個数: 16

約数和(自身を含む): 93363840

約数和(自身を除く): 39161362

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 129671, 259342, 1426381, 2463749, 2852762, 4927498, 27101239, 54202478]

約数ペア:

[(1, 54202478), (2, 27101239), (11, 4927498), (19, 2852762), (22, 2463749), (38, 1426381), (209, 259342), (418, 129671)]