53494203

素因数分解:

$3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1949}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 81619200

約数和(自身を除く): 28124997

約数列:

[1, 3, 7, 21, 1307, 1949, 3921, 5847, 9149, 13643, 27447, 40929, 2547343, 7642029, 17831401, 53494203]

約数ペア:

[(1, 53494203), (3, 17831401), (7, 7642029), (21, 2547343), (1307, 40929), (1949, 27447), (3921, 13643), (5847, 9149)]