51204135

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{48079}}^1$

素因数の和:48158

約数の個数: 16

約数和(自身を含む): 83082240

約数和(自身を除く): 31878105

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 48079, 144237, 240395, 721185, 3413609, 10240827, 17068045, 51204135]

約数ペア:

[(1, 51204135), (3, 17068045), (5, 10240827), (15, 3413609), (71, 721185), (213, 240395), (355, 144237), (1065, 48079)]