51692692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1663}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 95513600

約数和(自身を除く): 43820908

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 1663, 3326, 6652, 7771, 15542, 31084, 31597, 63194, 126388, 680167, 1360334, 2720668, 12923173, 25846346, 51692692]

約数ペア:

[(1, 51692692), (2, 25846346), (4, 12923173), (19, 2720668), (38, 1360334), (76, 680167), (409, 126388), (818, 63194), (1636, 31597), (1663, 31084), (3326, 15542), (6652, 7771)]