56876152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{418207}}^1$

素因数の和:418230

約数の個数: 16

約数和(自身を含む): 112916160

約数和(自身を除く): 56040008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 418207, 836414, 1672828, 3345656, 7109519, 14219038, 28438076, 56876152]

約数ペア:

[(1, 56876152), (2, 28438076), (4, 14219038), (8, 7109519), (17, 3345656), (34, 1672828), (68, 836414), (136, 418207)]