27496252

素因数分解:

$2^2\times 7^5\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 56274960

約数和(自身を除く): 28778708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 409, 686, 818, 1372, 1636, 2401, 2863, 4802, 5726, 9604, 11452, 16807, 20041, 33614, 40082, 67228, 80164, 140287, 280574, 561148, 982009, 1964018, 3928036, 6874063, 13748126, 27496252]

約数ペア:

[(1, 27496252), (2, 13748126), (4, 6874063), (7, 3928036), (14, 1964018), (28, 982009), (49, 561148), (98, 280574), (196, 140287), (343, 80164), (409, 67228), (686, 40082), (818, 33614), (1372, 20041), (1636, 16807), (2401, 11452), (2863, 9604), (4802, 5726)]