49441942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{10651}}^1$

素因数の和:10875

約数の個数: 16

約数和(自身を含む): 81296064

約数和(自身を除く): 31854122

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 10651, 21302, 117161, 234322, 2247361, 4494722, 24720971, 49441942]

約数ペア:

[(1, 49441942), (2, 24720971), (11, 4494722), (22, 2247361), (211, 234322), (422, 117161), (2321, 21302), (4642, 10651)]