51527416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3187}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 100995840

約数和(自身を除く): 49468424

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 3187, 4042, 6374, 8084, 12748, 16168, 25496, 137041, 149789, 274082, 299578, 548164, 599156, 1096328, 1198312, 6440927, 12881854, 25763708, 51527416]

約数ペア:

[(1, 51527416), (2, 25763708), (4, 12881854), (8, 6440927), (43, 1198312), (47, 1096328), (86, 599156), (94, 548164), (172, 299578), (188, 274082), (344, 149789), (376, 137041), (2021, 25496), (3187, 16168), (4042, 12748), (6374, 8084)]