51121178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{4759}}^1$

素因数の和:4933

約数の個数: 16

約数和(自身を含む): 79168320

約数和(自身を除く): 28047142

約数列:

[1, 2, 41, 82, 131, 262, 4759, 5371, 9518, 10742, 195119, 390238, 623429, 1246858, 25560589, 51121178]

約数ペア:

[(1, 51121178), (2, 25560589), (41, 1246858), (82, 623429), (131, 390238), (262, 195119), (4759, 10742), (5371, 9518)]