53741128

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2467}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 115502400

約数和(自身を除く): 61761272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1556, 2467, 2723, 3112, 4934, 5446, 9868, 10892, 17269, 19736, 21784, 34538, 69076, 138152, 959663, 1919326, 3838652, 6717641, 7677304, 13435282, 26870564, 53741128]

約数ペア:

[(1, 53741128), (2, 26870564), (4, 13435282), (7, 7677304), (8, 6717641), (14, 3838652), (28, 1919326), (56, 959663), (389, 138152), (778, 69076), (1556, 34538), (2467, 21784), (2723, 19736), (3112, 17269), (4934, 10892), (5446, 9868)]