54973555970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127845479}}^1$

素因数の和:127845529

約数の個数: 16

約数和(自身を含む): 101253620160

約数和(自身を除く): 46280064190

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 127845479, 255690958, 639227395, 1278454790, 5497355597, 10994711194, 27486777985, 54973555970]

約数ペア:

[(1, 54973555970), (2, 27486777985), (5, 10994711194), (10, 5497355597), (43, 1278454790), (86, 639227395), (215, 255690958), (430, 127845479)]