56732949

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 102840192

約数和(自身を除く): 46107243

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 273, 371, 477, 689, 819, 1113, 1307, 2067, 3339, 3921, 4823, 6201, 9149, 11763, 14469, 16991, 27447, 43407, 50973, 69271, 82341, 118937, 152919, 207813, 356811, 484897, 623439, 900523, 1070433, 1454691, 2701569, 4364073, 6303661, 8104707, 18910983, 56732949]

約数ペア:

[(1, 56732949), (3, 18910983), (7, 8104707), (9, 6303661), (13, 4364073), (21, 2701569), (39, 1454691), (53, 1070433), (63, 900523), (91, 623439), (117, 484897), (159, 356811), (273, 207813), (371, 152919), (477, 118937), (689, 82341), (819, 69271), (1113, 50973), (1307, 43407), (2067, 27447), (3339, 16991), (3921, 14469), (4823, 11763), (6201, 9149)]