57487938

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131251}}^1$

素因数の和:131329

約数の個数: 16

約数和(自身を含む): 116551776

約数和(自身を除く): 59063838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 131251, 262502, 393753, 787506, 9581323, 19162646, 28743969, 57487938]

約数ペア:

[(1, 57487938), (2, 28743969), (3, 19162646), (6, 9581323), (73, 787506), (146, 393753), (219, 262502), (438, 131251)]