51733831

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 55296000

約数和(自身を除く): 3562169

約数列:

[1, 23, 89, 127, 199, 2047, 2921, 4577, 11303, 17711, 25273, 259969, 407353, 581279, 2249297, 51733831]

約数ペア:

[(1, 51733831), (23, 2249297), (89, 581279), (127, 407353), (199, 259969), (2047, 25273), (2921, 17711), (4577, 11303)]