53528578

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2207}}^1$

素因数の和:2457

約数の個数: 16

約数和(自身を含む): 81978624

約数和(自身を除く): 28450046

約数列:

[1, 2, 67, 134, 181, 362, 2207, 4414, 12127, 24254, 147869, 295738, 399467, 798934, 26764289, 53528578]

約数ペア:

[(1, 53528578), (2, 26764289), (67, 798934), (134, 399467), (181, 295738), (362, 147869), (2207, 24254), (4414, 12127)]