51297156

素因数分解:

$2^2\times 3^2\times {\mathrm{827}}^1\times {\mathrm{1723}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 129899952

約数和(自身を除く): 78602796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 827, 1654, 1723, 2481, 3308, 3446, 4962, 5169, 6892, 7443, 9924, 10338, 14886, 15507, 20676, 29772, 31014, 62028, 1424921, 2849842, 4274763, 5699684, 8549526, 12824289, 17099052, 25648578, 51297156]

約数ペア:

[(1, 51297156), (2, 25648578), (3, 17099052), (4, 12824289), (6, 8549526), (9, 5699684), (12, 4274763), (18, 2849842), (36, 1424921), (827, 62028), (1654, 31014), (1723, 29772), (2481, 20676), (3308, 15507), (3446, 14886), (4962, 10338), (5169, 9924), (6892, 7443)]