57896870

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{21523}}^1$

素因数の和:21799

約数の個数: 16

約数和(自身を含む): 104606640

約数和(自身を除く): 46709770

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 21523, 43046, 107615, 215230, 5789687, 11579374, 28948435, 57896870]

約数ペア:

[(1, 57896870), (2, 28948435), (5, 11579374), (10, 5789687), (269, 215230), (538, 107615), (1345, 43046), (2690, 21523)]