57940342

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2017}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 88921152

約数和(自身を除く): 30980810

約数列:

[1, 2, 53, 106, 271, 542, 2017, 4034, 14363, 28726, 106901, 213802, 546607, 1093214, 28970171, 57940342]

約数ペア:

[(1, 57940342), (2, 28970171), (53, 1093214), (106, 546607), (271, 213802), (542, 106901), (2017, 28726), (4034, 14363)]