56321946

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{25439}}^1$

素因数の和:25491

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 71895654

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 25439, 50878, 76317, 152634, 228951, 457902, 686853, 1042999, 1373706, 2085998, 3128997, 6257994, 9386991, 18773982, 28160973, 56321946]

約数ペア:

[(1, 56321946), (2, 28160973), (3, 18773982), (6, 9386991), (9, 6257994), (18, 3128997), (27, 2085998), (41, 1373706), (54, 1042999), (82, 686853), (123, 457902), (246, 228951), (369, 152634), (738, 76317), (1107, 50878), (2214, 25439)]