47691202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{653}}^1$

素因数の和:774

約数の個数: 24

約数和(自身を含む): 78640884

約数和(自身を除く): 30949682

約数列:

[1, 2, 13, 26, 53, 106, 653, 689, 1306, 1378, 2809, 5618, 8489, 16978, 34609, 36517, 69218, 73034, 449917, 899834, 1834277, 3668554, 23845601, 47691202]

約数ペア:

[(1, 47691202), (2, 23845601), (13, 3668554), (26, 1834277), (53, 899834), (106, 449917), (653, 73034), (689, 69218), (1306, 36517), (1378, 34609), (2809, 16978), (5618, 8489)]