56775645

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5279}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 98841600

約数和(自身を除く): 42065955

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 3585, 5279, 10755, 15837, 26395, 47511, 79185, 237555, 1261681, 3785043, 6308405, 11355129, 18925215, 56775645]

約数ペア:

[(1, 56775645), (3, 18925215), (5, 11355129), (9, 6308405), (15, 3785043), (45, 1261681), (239, 237555), (717, 79185), (1195, 47511), (2151, 26395), (3585, 15837), (5279, 10755)]