56169795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 110605824

約数和(自身を除く): 54436029

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 41, 55, 57, 69, 95, 115, 123, 165, 205, 209, 253, 285, 345, 361, 437, 451, 615, 627, 759, 779, 943, 1045, 1083, 1265, 1311, 1353, 1805, 2185, 2255, 2337, 2829, 3135, 3795, 3895, 3971, 4715, 4807, 5415, 6555, 6765, 8303, 8569, 10373, 11685, 11913, 14145, 14421, 14801, 17917, 19855, 24035, 24909, 25707, 31119, 41515, 42845, 44403, 51865, 53751, 59565, 72105, 74005, 89585, 91333, 124545, 128535, 155595, 162811, 197087, 222015, 268755, 273999, 340423, 456665, 488433, 591261, 814055, 985435, 1021269, 1369995, 1702115, 2442165, 2956305, 3744653, 5106345, 11233959, 18723265, 56169795]

約数ペア:

[(1, 56169795), (3, 18723265), (5, 11233959), (11, 5106345), (15, 3744653), (19, 2956305), (23, 2442165), (33, 1702115), (41, 1369995), (55, 1021269), (57, 985435), (69, 814055), (95, 591261), (115, 488433), (123, 456665), (165, 340423), (205, 273999), (209, 268755), (253, 222015), (285, 197087), (345, 162811), (361, 155595), (437, 128535), (451, 124545), (615, 91333), (627, 89585), (759, 74005), (779, 72105), (943, 59565), (1045, 53751), (1083, 51865), (1265, 44403), (1311, 42845), (1353, 41515), (1805, 31119), (2185, 25707), (2255, 24909), (2337, 24035), (2829, 19855), (3135, 17917), (3795, 14801), (3895, 14421), (3971, 14145), (4715, 11913), (4807, 11685), (5415, 10373), (6555, 8569), (6765, 8303)]