54380474

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 83204712

約数和(自身を除く): 28824238

約数列:

[1, 2, 73, 146, 173, 346, 2153, 4306, 12629, 25258, 157169, 314338, 372469, 744938, 27190237, 54380474]

約数ペア:

[(1, 54380474), (2, 27190237), (73, 744938), (146, 372469), (173, 314338), (346, 157169), (2153, 25258), (4306, 12629)]