53247380

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3517}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 111999048

約数和(自身を除く): 58751668

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3517, 3785, 7034, 7570, 14068, 15140, 17585, 35170, 70340, 2662369, 5324738, 10649476, 13311845, 26623690, 53247380]

約数ペア:

[(1, 53247380), (2, 26623690), (4, 13311845), (5, 10649476), (10, 5324738), (20, 2662369), (757, 70340), (1514, 35170), (3028, 17585), (3517, 15140), (3785, 14068), (7034, 7570)]