27087788

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10631}}^1$

素因数の和:10662

約数の個数: 36

約数和(自身を含む): 59390352

約数和(自身を除く): 32302564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10631, 21262, 42524, 74417, 138203, 148834, 276406, 297668, 520919, 552812, 967421, 1041838, 1934842, 2083676, 3869684, 6771947, 13543894, 27087788]

約数ペア:

[(1, 27087788), (2, 13543894), (4, 6771947), (7, 3869684), (13, 2083676), (14, 1934842), (26, 1041838), (28, 967421), (49, 552812), (52, 520919), (91, 297668), (98, 276406), (182, 148834), (196, 138203), (364, 74417), (637, 42524), (1274, 21262), (2548, 10631)]