27256508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6653

約数の個数: 24

約数和(自身を含む): 51340464

約数和(自身を除く): 24083956

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6571, 13142, 26284, 111707, 223414, 400831, 446828, 801662, 1603324, 6814127, 13628254, 27256508]

約数ペア:

[(1, 27256508), (2, 13628254), (4, 6814127), (17, 1603324), (34, 801662), (61, 446828), (68, 400831), (122, 223414), (244, 111707), (1037, 26284), (2074, 13142), (4148, 6571)]