52291568

素因数分解:

$2^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1109}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 116168160

約数和(自身を除く): 63876592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 421, 842, 1109, 1684, 2218, 2947, 3368, 4436, 5894, 6736, 7763, 8872, 11788, 15526, 17744, 23576, 31052, 47152, 62104, 124208, 466889, 933778, 1867556, 3268223, 3735112, 6536446, 7470224, 13072892, 26145784, 52291568]

約数ペア:

[(1, 52291568), (2, 26145784), (4, 13072892), (7, 7470224), (8, 6536446), (14, 3735112), (16, 3268223), (28, 1867556), (56, 933778), (112, 466889), (421, 124208), (842, 62104), (1109, 47152), (1684, 31052), (2218, 23576), (2947, 17744), (3368, 15526), (4436, 11788), (5894, 8872), (6736, 7763)]