52347165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15791}}^1$

素因数の和:15829

約数の個数: 32

約数和(自身を含む): 95510016

約数和(自身を除く): 43162851

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 15791, 47373, 78955, 205283, 236865, 268447, 615849, 805341, 1026415, 1342235, 3079245, 3489811, 4026705, 10469433, 17449055, 52347165]

約数ペア:

[(1, 52347165), (3, 17449055), (5, 10469433), (13, 4026705), (15, 3489811), (17, 3079245), (39, 1342235), (51, 1026415), (65, 805341), (85, 615849), (195, 268447), (221, 236865), (255, 205283), (663, 78955), (1105, 47373), (3315, 15791)]