51564406

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4871}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 79511040

約数和(自身を除く): 27946634

約数列:

[1, 2, 67, 79, 134, 158, 4871, 5293, 9742, 10586, 326357, 384809, 652714, 769618, 25782203, 51564406]

約数ペア:

[(1, 51564406), (2, 25782203), (67, 769618), (79, 652714), (134, 384809), (158, 326357), (4871, 10586), (5293, 9742)]