57771470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79139}}^1$

素因数の和:79219

約数の個数: 16

約数和(自身を含む): 105414480

約数和(自身を除く): 47643010

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 79139, 158278, 395695, 791390, 5777147, 11554294, 28885735, 57771470]

約数ペア:

[(1, 57771470), (2, 28885735), (5, 11554294), (10, 5777147), (73, 791390), (146, 395695), (365, 158278), (730, 79139)]