53863173

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5059}}^1$

素因数の和:5098

約数の個数: 36

約数和(自身を含む): 96301920

約数和(自身を除く): 42438747

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 5059, 10647, 15177, 35413, 45531, 65767, 106239, 197301, 318717, 460369, 591903, 854971, 1381107, 2564913, 4143321, 5984797, 7694739, 17954391, 53863173]

約数ペア:

[(1, 53863173), (3, 17954391), (7, 7694739), (9, 5984797), (13, 4143321), (21, 2564913), (39, 1381107), (63, 854971), (91, 591903), (117, 460369), (169, 318717), (273, 197301), (507, 106239), (819, 65767), (1183, 45531), (1521, 35413), (3549, 15177), (5059, 10647)]