85584555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 171347904

約数和(自身を除く): 85763349

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 2801, 3395, 4365, 6111, 8403, 10185, 14005, 19607, 25209, 30555, 42015, 58821, 98035, 126045, 176463, 271697, 294105, 815091, 882315, 1358485, 1901879, 2445273, 4075455, 5705637, 9509395, 12226365, 17116911, 28528185, 85584555]

約数ペア:

[(1, 85584555), (3, 28528185), (5, 17116911), (7, 12226365), (9, 9509395), (15, 5705637), (21, 4075455), (35, 2445273), (45, 1901879), (63, 1358485), (97, 882315), (105, 815091), (291, 294105), (315, 271697), (485, 176463), (679, 126045), (873, 98035), (1455, 58821), (2037, 42015), (2801, 30555), (3395, 25209), (4365, 19607), (6111, 14005), (8403, 10185)]