55621692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220721}}^1$

素因数の和:220738

約数の個数: 36

約数和(自身を含む): 160685616

約数和(自身を除く): 105063924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220721, 441442, 662163, 882884, 1324326, 1545047, 1986489, 2648652, 3090094, 3972978, 4635141, 6180188, 7945956, 9270282, 13905423, 18540564, 27810846, 55621692]

約数ペア:

[(1, 55621692), (2, 27810846), (3, 18540564), (4, 13905423), (6, 9270282), (7, 7945956), (9, 6180188), (12, 4635141), (14, 3972978), (18, 3090094), (21, 2648652), (28, 1986489), (36, 1545047), (42, 1324326), (63, 882884), (84, 662163), (126, 441442), (252, 220721)]