27490036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51673}}^1$

素因数の和:51703

約数の個数: 24

約数和(自身を含む): 57874880

約数和(自身を除く): 30384844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51673, 103346, 206692, 361711, 723422, 981787, 1446844, 1963574, 3927148, 6872509, 13745018, 27490036]

約数ペア:

[(1, 27490036), (2, 13745018), (4, 6872509), (7, 3927148), (14, 1963574), (19, 1446844), (28, 981787), (38, 723422), (76, 361711), (133, 206692), (266, 103346), (532, 51673)]