51231748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10271}}^1$

素因数の和:10347

約数の個数: 24

約数和(自身を含む): 94913280

約数和(自身を除く): 43681532

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 10271, 20542, 41084, 297859, 441653, 595718, 883306, 1191436, 1766612, 12807937, 25615874, 51231748]

約数ペア:

[(1, 51231748), (2, 25615874), (4, 12807937), (29, 1766612), (43, 1191436), (58, 883306), (86, 595718), (116, 441653), (172, 297859), (1247, 41084), (2494, 20542), (4988, 10271)]