55897585

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 68140800

約数和(自身を除く): 12243215

約数列:

[1, 5, 103, 311, 349, 515, 1555, 1745, 32033, 35947, 108539, 160165, 179735, 542695, 11179517, 55897585]

約数ペア:

[(1, 55897585), (5, 11179517), (103, 542695), (311, 179735), (349, 160165), (515, 108539), (1555, 35947), (1745, 32033)]