56551326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7039}}^1$

素因数の和:7160

約数の個数: 32

約数和(自身を含む): 123002880

約数和(自身を除く): 66451554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 7039, 8034, 14078, 21117, 42234, 91507, 183014, 274521, 549042, 725017, 1450034, 2175051, 4350102, 9425221, 18850442, 28275663, 56551326]

約数ペア:

[(1, 56551326), (2, 28275663), (3, 18850442), (6, 9425221), (13, 4350102), (26, 2175051), (39, 1450034), (78, 725017), (103, 549042), (206, 274521), (309, 183014), (618, 91507), (1339, 42234), (2678, 21117), (4017, 14078), (7039, 8034)]