47989864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461441}}^1$

素因数の和:461460

約数の個数: 16

約数和(自身を含む): 96902820

約数和(自身を除く): 48912956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461441, 922882, 1845764, 3691528, 5998733, 11997466, 23994932, 47989864]

約数ペア:

[(1, 47989864), (2, 23994932), (4, 11997466), (8, 5998733), (13, 3691528), (26, 1845764), (52, 922882), (104, 461441)]