87949745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3877}}^1$

素因数の和:4244

約数の個数: 16

約数和(自身を含む): 114013200

約数和(自身を除く): 26063455

約数列:

[1, 5, 13, 65, 349, 1745, 3877, 4537, 19385, 22685, 50401, 252005, 1353073, 6765365, 17589949, 87949745]

約数ペア:

[(1, 87949745), (5, 17589949), (13, 6765365), (65, 1353073), (349, 252005), (1745, 50401), (3877, 22685), (4537, 19385)]