25656346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12739}}^1$

素因数の和:12813

約数の個数: 16

約数和(自身を含む): 41277600

約数和(自身を除く): 15621254

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 12739, 25478, 242041, 484082, 675167, 1350334, 12828173, 25656346]

約数ペア:

[(1, 25656346), (2, 12828173), (19, 1350334), (38, 675167), (53, 484082), (106, 242041), (1007, 25478), (2014, 12739)]