54958222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131479}}^1$

素因数の和:131511

約数の個数: 16

約数和(自身を含む): 94665600

約数和(自身を除く): 39707378

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 131479, 262958, 1446269, 2498101, 2892538, 4996202, 27479111, 54958222]

約数ペア:

[(1, 54958222), (2, 27479111), (11, 4996202), (19, 2892538), (22, 2498101), (38, 1446269), (209, 262958), (418, 131479)]