54269876

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 96620160

約数和(自身を除く): 42350284

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 839, 1678, 3356, 16171, 32342, 64684, 86417, 131723, 172834, 263446, 345668, 526892, 13567469, 27134938, 54269876]

約数ペア:

[(1, 54269876), (2, 27134938), (4, 13567469), (103, 526892), (157, 345668), (206, 263446), (314, 172834), (412, 131723), (628, 86417), (839, 64684), (1678, 32342), (3356, 16171)]