66611025

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7591}}^1$

素因数の和:7623

約数の個数: 48

約数和(自身を含む): 131797120

約数和(自身を除く): 65186095

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 7591, 8775, 22773, 37955, 68319, 98683, 113865, 189775, 204957, 296049, 341595, 493415, 569325, 888147, 1024785, 1480245, 1707975, 2467075, 2664441, 4440735, 5123925, 7401225, 13322205, 22203675, 66611025]

約数ペア:

[(1, 66611025), (3, 22203675), (5, 13322205), (9, 7401225), (13, 5123925), (15, 4440735), (25, 2664441), (27, 2467075), (39, 1707975), (45, 1480245), (65, 1024785), (75, 888147), (117, 569325), (135, 493415), (195, 341595), (225, 296049), (325, 204957), (351, 189775), (585, 113865), (675, 98683), (975, 68319), (1755, 37955), (2925, 22773), (7591, 8775)]