49505712

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1609}}^1$

素因数の和:2261

約数の個数: 40

約数和(自身を含む): 128168880

約数和(自身を除く): 78663168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1609, 1923, 2564, 3218, 3846, 4827, 5128, 6436, 7692, 9654, 10256, 12872, 15384, 19308, 25744, 30768, 38616, 77232, 1031369, 2062738, 3094107, 4125476, 6188214, 8250952, 12376428, 16501904, 24752856, 49505712]

約数ペア:

[(1, 49505712), (2, 24752856), (3, 16501904), (4, 12376428), (6, 8250952), (8, 6188214), (12, 4125476), (16, 3094107), (24, 2062738), (48, 1031369), (641, 77232), (1282, 38616), (1609, 30768), (1923, 25744), (2564, 19308), (3218, 15384), (3846, 12872), (4827, 10256), (5128, 9654), (6436, 7692)]