54342078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{184837}}^1$

素因数の和:184856

約数の個数: 24

約数和(自身を含む): 126429192

約数和(自身を除く): 72087114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 184837, 369674, 554511, 1109022, 1293859, 2587718, 3881577, 7763154, 9057013, 18114026, 27171039, 54342078]

約数ペア:

[(1, 54342078), (2, 27171039), (3, 18114026), (6, 9057013), (7, 7763154), (14, 3881577), (21, 2587718), (42, 1293859), (49, 1109022), (98, 554511), (147, 369674), (294, 184837)]