65553678145

素因数分解:

$5^1\times {\mathrm{941}}^1\times {\mathrm{3557}}^1\times {\mathrm{3917}}^1$

素因数の和:8420

約数の個数: 16

約数和(自身を含む): 78790259088

約数和(自身を除く): 13236580943

約数列:

[1, 5, 941, 3557, 3917, 4705, 17785, 19585, 3347137, 3685897, 13932769, 16735685, 18429485, 69663845, 13110735629, 65553678145]

約数ペア:

[(1, 65553678145), (5, 13110735629), (941, 69663845), (3557, 18429485), (3917, 16735685), (4705, 13932769), (17785, 3685897), (19585, 3347137)]