85960810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661237}}^1$

素因数の和:661257

約数の個数: 16

約数和(自身を含む): 166631976

約数和(自身を除く): 80671166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 661237, 1322474, 3306185, 6612370, 8596081, 17192162, 42980405, 85960810]

約数ペア:

[(1, 85960810), (2, 42980405), (5, 17192162), (10, 8596081), (13, 6612370), (26, 3306185), (65, 1322474), (130, 661237)]