53509659

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4115

約数の個数: 32

約数和(自身を含む): 88690176

約数和(自身を除く): 35180517

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4051, 4403, 12153, 13209, 28357, 68867, 85071, 149887, 206601, 449661, 482069, 1049209, 1446207, 2548079, 3147627, 7644237, 17836553, 53509659]

約数ペア:

[(1, 53509659), (3, 17836553), (7, 7644237), (17, 3147627), (21, 2548079), (37, 1446207), (51, 1049209), (111, 482069), (119, 449661), (259, 206601), (357, 149887), (629, 85071), (777, 68867), (1887, 28357), (4051, 13209), (4403, 12153)]