49979104

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 112952448

約数和(自身を除く): 62973344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 643, 694, 1286, 1388, 2429, 2572, 2776, 4501, 4858, 5144, 5552, 9002, 9716, 10288, 11104, 18004, 19432, 20576, 36008, 38864, 72016, 77728, 144032, 223121, 446242, 892484, 1561847, 1784968, 3123694, 3569936, 6247388, 7139872, 12494776, 24989552, 49979104]

約数ペア:

[(1, 49979104), (2, 24989552), (4, 12494776), (7, 7139872), (8, 6247388), (14, 3569936), (16, 3123694), (28, 1784968), (32, 1561847), (56, 892484), (112, 446242), (224, 223121), (347, 144032), (643, 77728), (694, 72016), (1286, 38864), (1388, 36008), (2429, 20576), (2572, 19432), (2776, 18004), (4501, 11104), (4858, 10288), (5144, 9716), (5552, 9002)]