5640530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 12216960

約数和(自身を除く): 6576430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4241, 8482, 21205, 29687, 42410, 59374, 80579, 148435, 161158, 296870, 402895, 564053, 805790, 1128106, 2820265, 5640530]

約数ペア:

[(1, 5640530), (2, 2820265), (5, 1128106), (7, 805790), (10, 564053), (14, 402895), (19, 296870), (35, 161158), (38, 148435), (70, 80579), (95, 59374), (133, 42410), (190, 29687), (266, 21205), (665, 8482), (1330, 4241)]