49296874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7159}}^1$

素因数の和:7485

約数の個数: 16

約数和(自身を含む): 80936640

約数和(自身を除く): 31639766

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 7159, 14318, 78749, 157498, 2240767, 4481534, 24648437, 49296874]

約数ペア:

[(1, 49296874), (2, 24648437), (11, 4481534), (22, 2240767), (313, 157498), (626, 78749), (3443, 14318), (6886, 7159)]