52684660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3517}}^1$

素因数の和:3640

約数の個数: 48

約数和(自身を含む): 127661184

約数和(自身を除く): 74976524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3517, 3745, 7034, 7490, 14068, 14980, 17585, 24619, 35170, 49238, 70340, 98476, 123095, 246190, 376319, 492380, 752638, 1505276, 1881595, 2634233, 3763190, 5268466, 7526380, 10536932, 13171165, 26342330, 52684660]

約数ペア:

[(1, 52684660), (2, 26342330), (4, 13171165), (5, 10536932), (7, 7526380), (10, 5268466), (14, 3763190), (20, 2634233), (28, 1881595), (35, 1505276), (70, 752638), (107, 492380), (140, 376319), (214, 246190), (428, 123095), (535, 98476), (749, 70340), (1070, 49238), (1498, 35170), (2140, 24619), (2996, 17585), (3517, 14980), (3745, 14068), (7034, 7490)]