49240471

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 57478464

約数和(自身を除く): 8237993

約数列:

[1, 7, 73, 173, 511, 557, 1211, 3899, 12629, 40661, 88403, 96361, 284627, 674527, 7034353, 49240471]

約数ペア:

[(1, 49240471), (7, 7034353), (73, 674527), (173, 284627), (511, 96361), (557, 88403), (1211, 40661), (3899, 12629)]