85259254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7937}}^1$

素因数の和:8111

約数の個数: 16

約数和(自身を含む): 132024816

約数和(自身を除く): 46765562

約数列:

[1, 2, 41, 82, 131, 262, 5371, 7937, 10742, 15874, 325417, 650834, 1039747, 2079494, 42629627, 85259254]

約数ペア:

[(1, 85259254), (2, 42629627), (41, 2079494), (82, 1039747), (131, 650834), (262, 325417), (5371, 15874), (7937, 10742)]