51171148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49393}}^1$

素因数の和:49441

約数の個数: 24

約数和(自身を含む): 105110432

約数和(自身を除く): 53939284

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 49393, 98786, 197572, 345751, 691502, 1383004, 1827541, 3655082, 7310164, 12792787, 25585574, 51171148]

約数ペア:

[(1, 51171148), (2, 25585574), (4, 12792787), (7, 7310164), (14, 3655082), (28, 1827541), (37, 1383004), (74, 691502), (148, 345751), (259, 197572), (518, 98786), (1036, 49393)]