190972675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 246502080

約数和(自身を除く): 55529405

約数列:

[1, 5, 25, 43, 59, 215, 295, 1075, 1475, 2537, 3011, 12685, 15055, 63425, 75275, 129473, 177649, 647365, 888245, 3236825, 4441225, 7638907, 38194535, 190972675]

約数ペア:

[(1, 190972675), (5, 38194535), (25, 7638907), (43, 4441225), (59, 3236825), (215, 888245), (295, 647365), (1075, 177649), (1475, 129473), (2537, 75275), (3011, 63425), (12685, 15055)]