52458705

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 102090240

約数和(自身を除く): 49631535

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 351, 355, 421, 585, 639, 923, 1065, 1263, 1755, 1917, 2105, 2769, 3195, 3789, 4615, 5473, 6315, 8307, 9585, 11367, 13845, 16419, 18945, 24921, 27365, 29891, 41535, 49257, 56835, 82095, 89673, 124605, 147771, 149455, 246285, 269019, 388583, 448365, 738855, 807057, 1165749, 1345095, 1942915, 3497247, 4035285, 5828745, 10491741, 17486235, 52458705]

約数ペア:

[(1, 52458705), (3, 17486235), (5, 10491741), (9, 5828745), (13, 4035285), (15, 3497247), (27, 1942915), (39, 1345095), (45, 1165749), (65, 807057), (71, 738855), (117, 448365), (135, 388583), (195, 269019), (213, 246285), (351, 149455), (355, 147771), (421, 124605), (585, 89673), (639, 82095), (923, 56835), (1065, 49257), (1263, 41535), (1755, 29891), (1917, 27365), (2105, 24921), (2769, 18945), (3195, 16419), (3789, 13845), (4615, 11367), (5473, 9585), (6315, 8307)]