51018994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63299}}^1$

素因数の和:63345

約数の個数: 16

約数和(自身を含む): 85075200

約数和(自身を除く): 34056206

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 63299, 126598, 822887, 1645774, 1962269, 3924538, 25509497, 51018994]

約数ペア:

[(1, 51018994), (2, 25509497), (13, 3924538), (26, 1962269), (31, 1645774), (62, 822887), (403, 126598), (806, 63299)]