49643839

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 58544640

約数和(自身を除く): 8900801

約数列:

[1, 7, 59, 71, 413, 497, 1693, 4189, 11851, 29323, 99887, 120203, 699209, 841421, 7091977, 49643839]

約数ペア:

[(1, 49643839), (7, 7091977), (59, 841421), (71, 699209), (413, 120203), (497, 99887), (1693, 29323), (4189, 11851)]