28932650

素因数分解:

$2^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{2089}}^1$

素因数の和:2378

約数の個数: 24

約数和(自身を含む): 54034860

約数和(自身を除く): 25102210

約数列:

[1, 2, 5, 10, 25, 50, 277, 554, 1385, 2089, 2770, 4178, 6925, 10445, 13850, 20890, 52225, 104450, 578653, 1157306, 2893265, 5786530, 14466325, 28932650]

約数ペア:

[(1, 28932650), (2, 14466325), (5, 5786530), (10, 2893265), (25, 1157306), (50, 578653), (277, 104450), (554, 52225), (1385, 20890), (2089, 13850), (2770, 10445), (4178, 6925)]