52668226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 87429888

約数和(自身を除く): 34761662

約数列:

[1, 2, 13, 26, 71, 103, 142, 206, 277, 554, 923, 1339, 1846, 2678, 3601, 7202, 7313, 14626, 19667, 28531, 39334, 57062, 95069, 190138, 255671, 370903, 511342, 741806, 2025701, 4051402, 26334113, 52668226]

約数ペア:

[(1, 52668226), (2, 26334113), (13, 4051402), (26, 2025701), (71, 741806), (103, 511342), (142, 370903), (206, 255671), (277, 190138), (554, 95069), (923, 57062), (1339, 39334), (1846, 28531), (2678, 19667), (3601, 14626), (7202, 7313)]