52844415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 48761985

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 663, 741, 839, 969, 1105, 1235, 1615, 2517, 3315, 3705, 4195, 4199, 4845, 10907, 12585, 12597, 14263, 15941, 20995, 32721, 42789, 47823, 54535, 62985, 71315, 79705, 163605, 185419, 207233, 213945, 239115, 270997, 556257, 621699, 812991, 927095, 1036165, 1354985, 2781285, 3108495, 3522961, 4064955, 10568883, 17614805, 52844415]

約数ペア:

[(1, 52844415), (3, 17614805), (5, 10568883), (13, 4064955), (15, 3522961), (17, 3108495), (19, 2781285), (39, 1354985), (51, 1036165), (57, 927095), (65, 812991), (85, 621699), (95, 556257), (195, 270997), (221, 239115), (247, 213945), (255, 207233), (285, 185419), (323, 163605), (663, 79705), (741, 71315), (839, 62985), (969, 54535), (1105, 47823), (1235, 42789), (1615, 32721), (2517, 20995), (3315, 15941), (3705, 14263), (4195, 12597), (4199, 12585), (4845, 10907)]