51528414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1226867}}^1$

素因数の和:1226879

約数の個数: 16

約数和(自身を含む): 117779328

約数和(自身を除く): 66250914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1226867, 2453734, 3680601, 7361202, 8588069, 17176138, 25764207, 51528414]

約数ペア:

[(1, 51528414), (2, 25764207), (3, 17176138), (6, 8588069), (7, 7361202), (14, 3680601), (21, 2453734), (42, 1226867)]