55687714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{13523}}^1$

素因数の和:13625

約数の個数: 16

約数和(自身を含む): 87635520

約数和(自身を除く): 31947806

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 13523, 27046, 392167, 784334, 960133, 1920266, 27843857, 55687714]

約数ペア:

[(1, 55687714), (2, 27843857), (29, 1920266), (58, 960133), (71, 784334), (142, 392167), (2059, 27046), (4118, 13523)]