51929098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{19391}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 84704256

約数和(自身を除く): 32775158

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 19391, 38782, 252083, 504166, 1997273, 3994546, 25964549, 51929098]

約数ペア:

[(1, 51929098), (2, 25964549), (13, 3994546), (26, 1997273), (103, 504166), (206, 252083), (1339, 38782), (2678, 19391)]