31328173610

素因数分解:

$2^1\times 5^1\times {\mathrm{88771}}^1\times {\mathrm{35291}}^1$

素因数の和:124069

約数の個数: 16

約数和(自身を含む): 56392945632

約数和(自身を除く): 25064772022

約数列:

[1, 2, 5, 10, 35291, 70582, 88771, 176455, 177542, 352910, 443855, 887710, 3132817361, 6265634722, 15664086805, 31328173610]

約数ペア:

[(1, 31328173610), (2, 15664086805), (5, 6265634722), (10, 3132817361), (35291, 887710), (70582, 443855), (88771, 352910), (176455, 177542)]