50474389

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 60016000

約数和(自身を除く): 9541611

約数列:

[1, 7, 43, 61, 301, 427, 2623, 2749, 18361, 19243, 118207, 167689, 827449, 1173823, 7210627, 50474389]

約数ペア:

[(1, 50474389), (7, 7210627), (43, 1173823), (61, 827449), (301, 167689), (427, 118207), (2623, 19243), (2749, 18361)]