49683218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{9901}}^1$

素因数の和:10109

約数の個数: 16

約数和(自身を含む): 80681496

約数和(自身を除く): 30998278

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 9901, 19802, 128713, 257426, 1910893, 3821786, 24841609, 49683218]

約数ペア:

[(1, 49683218), (2, 24841609), (13, 3821786), (26, 1910893), (193, 257426), (386, 128713), (2509, 19802), (5018, 9901)]