5655789355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 7472424960

約数和(自身を除く): 1816635605

約数列:

[1, 5, 23, 43, 71, 89, 115, 181, 215, 355, 445, 905, 989, 1633, 2047, 3053, 3827, 4163, 4945, 6319, 7783, 8165, 10235, 12851, 15265, 16109, 19135, 20815, 31595, 38915, 64255, 70219, 80545, 88021, 145337, 179009, 271717, 295573, 351095, 370507, 440105, 552593, 692687, 726685, 895045, 1143739, 1358585, 1477865, 1852535, 2762965, 3463435, 5718695, 6249491, 12709639, 15931801, 26305997, 31247455, 49180777, 63548195, 79659005, 131529985, 245903885, 1131157871, 5655789355]

約数ペア:

[(1, 5655789355), (5, 1131157871), (23, 245903885), (43, 131529985), (71, 79659005), (89, 63548195), (115, 49180777), (181, 31247455), (215, 26305997), (355, 15931801), (445, 12709639), (905, 6249491), (989, 5718695), (1633, 3463435), (2047, 2762965), (3053, 1852535), (3827, 1477865), (4163, 1358585), (4945, 1143739), (6319, 895045), (7783, 726685), (8165, 692687), (10235, 552593), (12851, 440105), (15265, 370507), (16109, 351095), (19135, 295573), (20815, 271717), (31595, 179009), (38915, 145337), (64255, 88021), (70219, 80545)]