47561085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 102211200

約数和(自身を除く): 54650115

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 33, 39, 45, 55, 57, 65, 95, 99, 117, 143, 165, 171, 195, 209, 247, 285, 389, 429, 495, 585, 627, 715, 741, 855, 1045, 1167, 1235, 1287, 1881, 1945, 2145, 2223, 2717, 3135, 3501, 3705, 4279, 5057, 5835, 6435, 7391, 8151, 9405, 11115, 12837, 13585, 15171, 17505, 21395, 22173, 24453, 25285, 36955, 38511, 40755, 45513, 55627, 64185, 66519, 75855, 81301, 96083, 110865, 122265, 166881, 192555, 227565, 243903, 278135, 288249, 332595, 406505, 480415, 500643, 731709, 834405, 864747, 1056913, 1219515, 1441245, 2503215, 3170739, 3658545, 4323735, 5284565, 9512217, 15853695, 47561085]

約数ペア:

[(1, 47561085), (3, 15853695), (5, 9512217), (9, 5284565), (11, 4323735), (13, 3658545), (15, 3170739), (19, 2503215), (33, 1441245), (39, 1219515), (45, 1056913), (55, 864747), (57, 834405), (65, 731709), (95, 500643), (99, 480415), (117, 406505), (143, 332595), (165, 288249), (171, 278135), (195, 243903), (209, 227565), (247, 192555), (285, 166881), (389, 122265), (429, 110865), (495, 96083), (585, 81301), (627, 75855), (715, 66519), (741, 64185), (855, 55627), (1045, 45513), (1167, 40755), (1235, 38511), (1287, 36955), (1881, 25285), (1945, 24453), (2145, 22173), (2223, 21395), (2717, 17505), (3135, 15171), (3501, 13585), (3705, 12837), (4279, 11115), (5057, 9405), (5835, 8151), (6435, 7391)]