25278054

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{40903}}^1$

素因数の和:41011

約数の個数: 16

約数和(自身を含む): 51048192

約数和(自身を除く): 25770138

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 40903, 81806, 122709, 245418, 4213009, 8426018, 12639027, 25278054]

約数ペア:

[(1, 25278054), (2, 12639027), (3, 8426018), (6, 4213009), (103, 245418), (206, 122709), (309, 81806), (618, 40903)]