51063810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{243161}}^1$

素因数の和:243178

約数の個数: 32

約数和(自身を含む): 140061312

約数和(自身を除く): 88997502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 243161, 486322, 729483, 1215805, 1458966, 1702127, 2431610, 3404254, 3647415, 5106381, 7294830, 8510635, 10212762, 17021270, 25531905, 51063810]

約数ペア:

[(1, 51063810), (2, 25531905), (3, 17021270), (5, 10212762), (6, 8510635), (7, 7294830), (10, 5106381), (14, 3647415), (15, 3404254), (21, 2431610), (30, 1702127), (35, 1458966), (42, 1215805), (70, 729483), (105, 486322), (210, 243161)]