27925276

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 50168160

約数和(自身を除く): 22242884

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 839, 1678, 3356, 8321, 16642, 33284, 44467, 88934, 131723, 177868, 263446, 526892, 6981319, 13962638, 27925276]

約数ペア:

[(1, 27925276), (2, 13962638), (4, 6981319), (53, 526892), (106, 263446), (157, 177868), (212, 131723), (314, 88934), (628, 44467), (839, 33284), (1678, 16642), (3356, 8321)]