56505376

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{12889}}^1$

素因数の和:13036

約数の個数: 24

約数和(自身を含む): 112065660

約数和(自身を除く): 55560284

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 12889, 25778, 51556, 103112, 206224, 412448, 1765793, 3531586, 7063172, 14126344, 28252688, 56505376]

約数ペア:

[(1, 56505376), (2, 28252688), (4, 14126344), (8, 7063172), (16, 3531586), (32, 1765793), (137, 412448), (274, 206224), (548, 103112), (1096, 51556), (2192, 25778), (4384, 12889)]