51938322

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{21587}}^1$

素因数の和:21993

約数の個数: 16

約数和(自身を含む): 104140512

約数和(自身を除く): 52202190

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 21587, 43174, 64761, 129522, 8656387, 17312774, 25969161, 51938322]

約数ペア:

[(1, 51938322), (2, 25969161), (3, 17312774), (6, 8656387), (401, 129522), (802, 64761), (1203, 43174), (2406, 21587)]