51277395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 37426605

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 439, 599, 1317, 1797, 2195, 2995, 5707, 6585, 7787, 8985, 17121, 23361, 28535, 38935, 85605, 116805, 262961, 788883, 1314805, 3418493, 3944415, 10255479, 17092465, 51277395]

約数ペア:

[(1, 51277395), (3, 17092465), (5, 10255479), (13, 3944415), (15, 3418493), (39, 1314805), (65, 788883), (195, 262961), (439, 116805), (599, 85605), (1317, 38935), (1797, 28535), (2195, 23361), (2995, 17121), (5707, 8985), (6585, 7787)]