51195082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{13339}}^1$

素因数の和:13461

約数の個数: 16

約数和(自身を含む): 81640800

約数和(自身を除く): 30445718

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 13339, 26678, 253441, 506882, 1347239, 2694478, 25597541, 51195082]

約数ペア:

[(1, 51195082), (2, 25597541), (19, 2694478), (38, 1347239), (101, 506882), (202, 253441), (1919, 26678), (3838, 13339)]