55905738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19867}}^1$

素因数の和:19946

約数の個数: 32

約数和(自身を含む): 129698304

約数和(自身を除く): 73792566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 19867, 39734, 59601, 119202, 139069, 278138, 417207, 834414, 1331089, 2662178, 3993267, 7986534, 9317623, 18635246, 27952869, 55905738]

約数ペア:

[(1, 55905738), (2, 27952869), (3, 18635246), (6, 9317623), (7, 7986534), (14, 3993267), (21, 2662178), (42, 1331089), (67, 834414), (134, 417207), (201, 278138), (402, 139069), (469, 119202), (938, 59601), (1407, 39734), (2814, 19867)]