98990155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{26863}}^1$

素因数の和:26946

約数の個数: 16

約数和(自身を含む): 131526144

約数和(自身を除く): 32535989

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 26863, 134315, 295493, 1477465, 1799821, 8999105, 19798031, 98990155]

約数ペア:

[(1, 98990155), (5, 19798031), (11, 8999105), (55, 1799821), (67, 1477465), (335, 295493), (737, 134315), (3685, 26863)]