86555385

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{10177}}^1$

素因数の和:10204

約数の個数: 48

約数和(自身を含む): 177830016

約数和(自身を除く): 91274631

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 10177, 30531, 50885, 71239, 91593, 152655, 213717, 274779, 356195, 457965, 641151, 824337, 1068585, 1373895, 1923453, 2473011, 3205755, 4121685, 5770359, 9617265, 12365055, 17311077, 28851795, 86555385]

約数ペア:

[(1, 86555385), (3, 28851795), (5, 17311077), (7, 12365055), (9, 9617265), (15, 5770359), (21, 4121685), (27, 3205755), (35, 2473011), (45, 1923453), (63, 1373895), (81, 1068585), (105, 824337), (135, 641151), (189, 457965), (243, 356195), (315, 274779), (405, 213717), (567, 152655), (945, 91593), (1215, 71239), (1701, 50885), (2835, 30531), (8505, 10177)]