53942142

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{219277}}^1$

素因数の和:219323

約数の個数: 16

約数和(自身を含む): 110516112

約数和(自身を除く): 56573970

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 219277, 438554, 657831, 1315662, 8990357, 17980714, 26971071, 53942142]

約数ペア:

[(1, 53942142), (2, 26971071), (3, 17980714), (6, 8990357), (41, 1315662), (82, 657831), (123, 438554), (246, 219277)]