52247715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15761}}^1$

素因数の和:15799

約数の個数: 32

約数和(自身を含む): 95328576

約数和(自身を除く): 43080861

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 15761, 47283, 78805, 204893, 236415, 267937, 614679, 803811, 1024465, 1339685, 3073395, 3483181, 4019055, 10449543, 17415905, 52247715]

約数ペア:

[(1, 52247715), (3, 17415905), (5, 10449543), (13, 4019055), (15, 3483181), (17, 3073395), (39, 1339685), (51, 1024465), (65, 803811), (85, 614679), (195, 267937), (221, 236415), (255, 204893), (663, 78805), (1105, 47283), (3315, 15761)]