54804398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131111}}^1$

素因数の和:131143

約数の個数: 16

約数和(自身を含む): 94400640

約数和(自身を除く): 39596242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 131111, 262222, 1442221, 2491109, 2884442, 4982218, 27402199, 54804398]

約数ペア:

[(1, 54804398), (2, 27402199), (11, 4982218), (19, 2884442), (22, 2491109), (38, 1442221), (209, 262222), (418, 131111)]