12923702950

素因数分解:

$2^1\times 5^2\times {\mathrm{2089}}^1\times {\mathrm{123731}}^1$

素因数の和:125832

約数の個数: 24

約数和(自身を含む): 24049788840

約数和(自身を除く): 11126085890

約数列:

[1, 2, 5, 10, 25, 50, 2089, 4178, 10445, 20890, 52225, 104450, 123731, 247462, 618655, 1237310, 3093275, 6186550, 258474059, 516948118, 1292370295, 2584740590, 6461851475, 12923702950]

約数ペア:

[(1, 12923702950), (2, 6461851475), (5, 2584740590), (10, 1292370295), (25, 516948118), (50, 258474059), (2089, 6186550), (4178, 3093275), (10445, 1237310), (20890, 618655), (52225, 247462), (104450, 123731)]