26485627

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 32700672

約数和(自身を除く): 6215045

約数列:

[1, 7, 23, 49, 71, 161, 331, 497, 1127, 1633, 2317, 3479, 7613, 11431, 16219, 23501, 53291, 80017, 164507, 373037, 540523, 1151549, 3783661, 26485627]

約数ペア:

[(1, 26485627), (7, 3783661), (23, 1151549), (49, 540523), (71, 373037), (161, 164507), (331, 80017), (497, 53291), (1127, 23501), (1633, 16219), (2317, 11431), (3479, 7613)]